InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Solve : Improving video game performance? |
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Answer» Question How can I improve the performance of my video games? Answer There are actually a number of ways to improve performance, but they all fall into two categories: Software and Hardware. For the computer illiterate: Hardware is the CHIPS, boards, and drives that make the computer work. Software is the programs that go on it. Software improvements Before you rush out to but that new $250 video card, consider free or cheap(er) methods of improving your performance. Games that involve any degree of 3D rendering ought to have an options menu or screen to go to. There are too many games to even begin to say where this options menu or screen is; the best advice this article can give in this regard is to read the manual if you have one, or look it up online if you don't. In this options menu, there may be a variety of choices or just a few. In games such as Lord of The Rings: Return of the King there will be several screens: One for video, one for audio, and maybe some miscellaneous options. Your game may vary. The first stop for increasing performance WOULD be video options - any and all graphics choices that can affect your game. The first thing to look for when increasing performance is shadows. Shadows use the most memory, require the most detailed rendering, and cause the most problems of any setting. Almost guaranteed. If you can run the game fine with them, then that's great, but it's the first thing you should turn off when gameplay gets bad. If disabling shadows doesn't do enough, or if your game doesn't have this option, then the next thing to check would be the resolution. Simply put, resolution is how many pixels are displayed per screen. On most monitors today the default is 1024 pixels wids, 768 pixels high. The higher the resolution in the game, the sharper the picture will be. But it is also a graphic/memory eater. If you need to increase performance, decrease the resolution. If you still need to reduce graphics, on some games you can specify how many special effects are used. Special effects includes smoke from explosions, glow from light sources, and the like. It's the concept that makes the games more realistic. However, it can be a real drag if you have it on. If it's possible for your game, turn these off if you need to. Some games allow you to specify how much geometric detail goes into 3D objects. The higher the detail, the better it looks, but turning it down (if you have that option) will be a decent help. However, few games actually have this option. More likely to appear is the Texture Quality option. Every flat surface has texture. The higher the texture quality, the sharper the textures. However, if you are in need of a performance boost, turning down the quality may be just what you need. Next, if your game performance is still poor, you can try turning down or disabling the Anisitropic Filter and/or Anti-Aliasing. These two don't always appear in the same game, but it may have one or the other. These function as texture smoothers that make rough-looking textures more visually pleasing. They're great to have, but if you're on a low-end machine it is recommended to turn these down or off. This is the basics of changing graphics quality to improve performance. Other options may exist in your games; play with them and see what causes better performance and what doesn't. Balance these features to create a game that looks OK to you but also performs well. If performance is still not so great, go to any audio options you may have. This article mentions video before audio for a reason: Video changes are much more profound than audio. Not much can be said of audio, because rarely does it cause problems. Some games permit use of Environmental Audio, or EAX. This is excellent for a high-end machine with surround sound, but not only does it cause issues on less-than-great systems, it doesn't even sound good unless you have the speakers to back it up. Also, some games don't even have true support for the EAX system they provide, and the sound can be broken (not mixing) or even not work. Disable it for a SLIGHT improvement in quality of performance. That's really the only general audio function that is related to performance - most others are strictly for your preferences. Not all fixes are done in-game. It is best, for example, to not run other programs in the background while playing. Having Quake 3 OPEN while running the internet and a system scan isn't the best idea. Close all background applications before playing. Something as small as a file folder being open shouldn't hurt, but programs can. The biggest killer of performance is virus scanners. If you have a virus scanner scheduled to run at a specific time, make sure that you know what time that scanner will run and save and close your game before the virus scanner checks your system. Another big resource-hog is any malicious programs on your computer - namely, viruses. Get and use a virus scanner, and keep it up to date. Check regularly. It's a good idea to schedule virus scanners to run at a specific time when the computer is usually on, but see my above paragraph for any problems this may cause. Besides, a non-infected computer simply runs better.Hardware improvements If you absolutely cannot get good performance with software changes, or if you are unhappy with the results you get from changing the settings, you may need to upgrade your hardware. While the software changes are listed from biggest change to smallest change, hardware changes are in reverse order, going from least extreme to most. One of the first things to check is how well you compare to the recommended requirements of your game. Minimum requirements aren't enough for good gameplay - it's what it barely runs on. See how you fare with what's recommended. Then it will be easier to tell what to upgrade. If your game works for a while but the performance gets bad, or if it just gets bad over time, you may need to upgrade your memory. Games that require 64 megabytes of RAM would be served well by 128 megabytes; if 128 is required, 256 to 512 megabytes would do your system a lot of good. Not only will this improve your game, but it will also improve the speed of the rest of your computer. If gameplay is excellent until a lot of people or objects get on the screen, a newer video card may be in order. Check to see what video cards are supported by your game; the two most commonly supported are nVidia and ATI. Of these two, the most widely accepted are the nVidia GeForce and the ATI Radeon. Game communities often swear by one or the other, but in fact what you want to get is the deciding factor, and what the game works well with. It is beyond the scope of this article to recommend a particular price range or model. It can only suggest that good video cards for graphically demanding games are usually at or over $150. NOTE: Make sure you know if you are getting a AGP video card or a PCI, and what your motherboard supports. AGP's are usually differently colored video SLOTS, and are back a bit from the other slots, which are PCI. Don't try to force an AGP into a PCI slot and vice versa. These are not all the ways to improve your system. However, they do allow for a vast improvement on your gameplay. Happy gaming.You might also consider having a look at a TweakGuide, www.tweakguides.com ... A good topic choice Dilbert Flame Link fixed -Zylstra |
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| 2. |
Solve : What is CTFMON.EXE and How Can I Remove It? |
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Answer» Ctfmon.exe is a file that is installed with Windows Office applications. It activates the Alternative User Input Text Input PROCESSOR and the Language Bar. The program monitors the active windows and provides text input service support for speech recognition, handwriting recognition, keyboard, translation, and other alternative user input technologies. It also starts the language bar that appears next to the system tray. |
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| 3. |
Solve : When should you reinstall Windows?? |
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Answer» As many long-time Windows users know, over time any standard Windows computer slows down, usually due to background programs, malware or what I simply call "the Microsoft Floor sagging over time", meaning that sometimes I can't seem to find the reason for a computer problem. Hopefully, if you use Microsoft Windows, you keep your important files backed up in the inevitable event that you will need to reinstall Windows and start over. Most Windows users I've talked to have had to reinstall the same Operating System at least once, due to any one of these issues: |
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| 4. |
Solve : Data Loss - Recovery & Prevention? |
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Answer» Most recovery programs work in much the same way. You need to select the disk where the lost files are located and let the program analyze the content of the disk. Then select the file you want to recover and provide a location where you want to save that file. |
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| 5. |
Solve : Running Microsoft Office 2003 alongside Office 2007? |
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Answer» I recently had problems when I installed Office 2007 with Office 2003. |
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| 6. |
Solve : All-in-1 Malware Free Codec Packs? |
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Answer» Windows Media Player may be the most widely used player, but like many MS utilities it is sometimes inefficient. It lacks many popular codecs so needs some help with a third party codec pack.
If you have any questions please feel free to ask in our forums. |
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| 7. |
Solve : Use Revo Uninstaller To Terminate Unresponsive Processes? |
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Answer» Using Revo Uninstaller you can easily terminate a hard to find running program/process that has become unresponsive by using Revo's built in HUNTER Mode. |
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| 8. |
Solve : audio/video out of sync fix (mp4)? |
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Answer» If you have a mp4 video file where the audio and video are out of sync this is how to sync them |
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| 9. |
Solve : Utorrent tweaking? |
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Answer» U torrent mild tweaking 101 Ok a lot of people experience slow download speeds while using utorrent i have written up and PIECED together from my own tweaking experience ,a GUIDE that should increase your speeds!! Now listen carefully: 1.Options 2.Preferences 3.Bit torrent 1. Append .!ut to incomplete files: UNCHECKED If a mod sees this can you kindly relocate it to , the FAQ database . Thanks Tony 2. Pre-allocate all files: CHECKED 3. Enable scrapping: CHECKED 4.Enable Peer Exchange: CHECKED 5.Enable DHT for new torrents: CHECKED 6. Enable DHT Network: CHECK There are more people avavilble if this is checked ... 7.Use additional upload slots if upload speed Checked 1. First go to Options 2. Preferences 3. Connection 1. Add µtorrent to Windows Firewall exceptions (XP SP2 or later only): UNCHECKED Make sure windows firewall has been disabled! 2.Enable UPnP port mapping ( Xp or later only): UNCHECKED unchecked because I have experienced it slowing down speeds. 3.Randomize port each time µtorrent starts: UNCHECKED Now if you have a router make sure this box is unchecked , if you dont for more security check the box. It doesn't differ the speed either way. 4.Port used for incoming connections enter any port number. It is best to use a port number above 10000. I use 61827 5. Allow incoming Legacy Connections: CHECKED 6.Protocol Encryption: ENABLED . This can increase your speed depending on your isp. I know i haven't gone into how to set up your upload speeds and download speeds , because i personally THINK its best just using the speed guide . This patch below will open a command prompt screen , which will ask you if you would like to change your ports to 50 , press Y and enter . Once you have done that it will boast your downloading experience. I don't find it does it by much but it does HELP when download small files with low seeds . Utorrent Patch Thanks for reading |
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| 10. |
Solve : Essential Software tools? |
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Answer» Essential Software Tools This is our master list of all the useful (and free!) software and tools that we use and recommend. Feel free to add to this thread; suitable software will then be incorporated into the main posts. Note that some software here is only free for personal use, or may be limited in some way. The majority however is completely free and unfettered. Categories Tip: Use your browser's "find" feature (Ctrl+F) to go to your chosen category quickly.
Key - recommended (i.e. I use it a lot) - new in this issue Filesystems Name/Link - Description Ant Renamer - Clever multiple file renamer Eraser - SECURE total file eraser/shredder JDiskReport - Disk/space analysis JkDefrag GUI - Front end to an exceptional defragger FIPS - DOS/FAT non-destructive partition resizing tool IsoBuster - CD/DVD DATA recovery tool KillBox - Delete stubborn files Smart BootManager - Boot from any device, even unsupported CDROMs NTFSDOS - Access NTFS partitions from DOS Ultimate Boot CD - Boot CD with lots of diagnostic tools Ultimate Boot CD for Windows - As above, but completely "Windows-ised" version Games Note: Of course games are "essential software"! Name/Link - Description Flyff - Online RPG Legends - Multiplayer FPS with some innovative features Nexuiz - Multiplayer 3D deathmatch FPS a la Quake Unreal Tournament Graphics Name/Link - Description The Gimp - Photoshop-rivalling bitmap editor IconShop - Manage ICL and EXE icon libraries Inkscape - Open Source scalable vector graphics Editor Irfanview - Graphics viewer with HUGE feature set Paint.net - Paint Shop Pro-rivalling bitmap editor Picasa - Picture album/organiser from Google Hard drive diagnostics Name/Link *Testdisk - generic free data recovery tool* Fujitsu Hitachi Maxtor Samsung Seagate Toshiba Western Digital Hardware Name/Link - Description Aida32 - System information, diagnostics and benchmarking CmosPwd - BIOS password recovery Everest Home Edition - System inspection Memtest86 - Stand-alone memory diagnostic Prime95 - A program to find prime numbers, commonly used for stress-testing SiSoft Sandra - Information & diagnostic utility System Information for Windows - And again! (This one is quite up to date.) Internet/Networking Name/Link - Description Angry IP Scanner - Quick IP and port scanner *Blocked Russian URL*/]ejabberd[/url] - Jabber server (instant messaging) ePrompter - Auto-check web, POP3 and IMAP email Firefox - Open Source tabbed Internet Explorer replacement FileZilla - FTP client/server software FTP Surfer - Excellent FTP program HOSTS Secure - Automatically update hosts file to assist in blocking ads etc. HTTrack - Recursive website copier Karens WhoIs - A useful lookup tool KompoZer - WYSIWYG HTML editor derived from NVu LogMeIn - Another remote control program NetMeter - Realtime bandwidth monitoring tool NetStumbler - Wireless network discovery Opera - Another good web browser PeerGuardian - Blocks government etc spies POPTray - Reads POP mail on the server Psi - Client for Jabber (instant messaging) PuTTY - Telnet/SSH program Sam Spade - Comprehensive collection of network tools for Windows UltraVNC - Remote control PC software Graphics Name/Link - Description The Gimp - Photoshop-rivalling bitmap editor IconShop - Manage ICL and EXE icon libraries Inkscape - Open Source scalable vector graphics Editor Irfanview - Graphics viewer with HUGE feature set Paint.net - Paint Shop Pro-rivalling bitmap editor Picasa - Picture album/organiser from Google Hard drive diagnostics Name/Link *Testdisk - generic free data recovery tool* Fujitsu Hitachi Maxtor Samsung Seagate Toshiba Western Digital Hardware Name/Link - Description Aida32 - System information, diagnostics and benchmarking CmosPwd - BIOS password recovery Everest Home Edition - System inspection Memtest86 - Stand-alone memory diagnostic Prime95 - A program to find prime numbers, commonly used for stress-testing SiSoft Sandra - Information & diagnostic utility System Information for Windows - And again! (This one is quite up to date.) Internet/Networking Name/Link - Description Angry IP Scanner - Quick IP and port scanner *Blocked Russian URL*/]ejabberd[/url] - Jabber server (instant messaging) ePrompter - Auto-check web, POP3 and IMAP email Firefox - Open Source tabbed Internet Explorer replacement FileZilla - FTP client/server software FTP Surfer - Excellent FTP program HOSTS Secure - Automatically update hosts file to assist in blocking ads etc. HTTrack - Recursive website copier Karens WhoIs - A useful lookup tool KompoZer - WYSIWYG HTML editor derived from NVu LogMeIn - Another remote control program NetMeter - Realtime bandwidth monitoring tool NetStumbler - Wireless network discovery Opera - Another good web browser PeerGuardian - Blocks government etc spies POPTray - Reads POP mail on the server Psi - Client for Jabber (instant messaging) PuTTY - Telnet/SSH program Sam Spade - Comprehensive collection of network tools for Windows UltraVNC - Remote control PC software Inventory/catalogue software Name/Link - Description eLibPro - Excellent book inventory software Multimedia Name/Link - Description Audacity - Advanced audio recorder/editor – Cross platform AudioGrabber - Audio CD ripper, MP3, WMA, OGG Vorbis encoder CDEx - Audio CD ripper dBPowerAmp - Audio conversion tool HACP Audio CD PLAYER - Tiny, efficient CD player with FreeDB support KRISTAL Audio Engine - Multitrack audio mixer and sequencer MediaCoder - Convert between many audio/visual formats ScreenShotAssistant - Take screenshots in MS Windows SUPER - All-format multimedia file converter The-Codecs - All the codecs you'll ever need VLC Media Player - Extremely compentent DVD/Audio/Media player and LAN streamer Office/Business Software Name/Link - Description FreeMind - Mind-mapping (idea-linking) software Keynote - Powerful tree-based notebook/information store OpenOffice.org - Free MS Office Pro replacement OSes, Emulators, Virtualisation Name/Link - Description DOSBox - Intel x86 emulator FreeDOS - MS-DOS compatible OS Knoppix - Complete OS on a CD - useful for diagnostics Microsoft Virtual PC - Run multiple virtual OSes on one machine Microsoft Virtual Server - Run multiple virtual servers on one machine Security Name/Link - Description A² Free - Anti trojan/malware scanner Ad-Aware - Adware detector/remover AVG Free - Personal anti-virus Clam for Windows - Fully open source antivirus ewido - Anti trojan/malware scanner HijackThis - Startup/browser hijack detector IE-SpyAd - Bad IP safeguard - Spybot Search & Destroy - Ad/Spy/Foistware detector/remover SpywareBlaster - Browser hijack prevention tool X-Cleaner Free - Malware Detector/Remover Plus System Tools Name/Link - Description CCleaner - Cleans temp folders redundant registry entries etc Dial-a-fix - Easily fix many problems with 32-bit Windows Win9x Power Toys - Tweaks and addons for Windows 9x XP-AntiSpy - Fixes annoyances and loopholes in XP XP Power Toys - Very useful tweaks for XP Utilities Name/Link - Description 7Zip - Archiver AutoHotKey - Macro scripting/keyboard shortcuts/etc. Convert - Unit conversion program DeepBurner - DVD and CD burning program Foxit Reader - Acrobat Reader replacement Notepad++ - Notepad replacement/syntax-highlighting programmers' file editor Notepad2 - Notepad replacement Notetab - Tabbed notepad replacement PrimoPDF - Save from any application to PDF TClockLight - Enhance the system tray clock Weather Watcher - System tray weather forecast ZipGenius - User-friendly zip/archival tool Other places to look
With thanks to:
FEEL FREE TO POINT OUT ANY ERRORS/OMISSIONS. Removed table formatting and combined all Rob's posts into one post. Added: JKDefragGUI KompoZer NetStumbler Opera SUPER Removed: O & O Defrag (in favour of JkDefrag) SlimBrowser (superseded by other browsers, including IE7) A lot more to come - watch this space!I SEE Malware bytes referred to often in the forums and I use it myself but I didn't see it listed under security. I have tried many free programs and I keep a list of them which I rank from 1 to 5 stars. I have quite a few five star programs but TuxPaint is a 5+. It can be used on almost (if not all) OS's and is a fun way to introduce children and mature people to the world of computing. Although it is simple and easy to use I have been able to create some extraordinary works of art with it.Quote from: Rob Pomeroy on January 07, 2008, 05:58:47 AM A lot more to come - watch this space! ... we're still waiting! Hmm... perhaps I should do something about that...Great post! Only noticed it now... BTW, some categories are there twice...these are also useful. smart defrag 2.2 protected folder google transliltrator advance system care5.0 iobit malware fighterQuote from: namsnice on January 14, 2012, 02:31:56 AM transliltrator What language is that? yup its translitrator only (not translater). this is a powerfull tool given by google to write your local languages by directly typing the concern words or the languages installed and selected. as in my language for writing जाओ i have to type it in english same as i pronounce it. hope its available for your language too. nice and very handy tool with small size of approx 8 mb.I guess this would go under hard drives. If you ever want to swap out a larger hard drive for an SSD. I would recommend MiniTool petition it made it easy.Since you managed to bork your HD...not sure if this will be taken seriously... Just sayin.paint.net page not found on http://www.eecs.wsu.edu try this: http://school.eecs.wsu.edu/node/798 Ultimate Boot CD for Windows - As above, but completely "Windows-ised" version is no more. |
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| 11. |
Solve : Comparison of image formats? |
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Answer» Question What format should I save my pictures in? Answer The real answer is that it depends on what you are trying to save. In any CASE, this article will cover the different file formats and discuss the strengths and weaknesses of the file types. For examples, I will use a Paint image with most of the colors selectable on the standard tray. NoteI am familiar with Windows formats, but not any formats on other OPERATING systems. If any information is different/not present on another operating system, please PM me and I will add it to the list. Thank you. 24-bit Bitmap Bitmap (.bmp) files cause absolutely no dithering at 24-bit and no loss of color. They keep even the minute details in place without a change. The image I created in Paint, saved as a 24-bit bitmap: http://img349.imageshack.us/img349/8254/test2tc.png (284 KB) So what's the downside of the 24-bit? The big one would have to be the size. 284 KB is a big file for something so small. So when is it a good idea? Well, some games use a specific color as a "transparency", meaning anything of that color is invisible. For example, in Civilization it's a shade of pink. Even the slightest dithering will cause a messy pink background. So if you're editing game images, .bmp is the way to go. 16-color bitmap An obsolete format, this is similar to the current .bmp in that it is non-dithering. However, your choice of colors is somewhat limited. Notice the difference between the 24-bit and this: http://img349.imageshack.us/img349/3086/copyoftest7ii.png (47.8 KB) It's a trade-off of sorts; you get less colors but a major size improvement. Notice the 47.8 KB to the 284 KB of the 24-bit. If you don't need those colors (how you figure that out is beyond me) than this can work well for you. 256-color bitmap This format is a compromise between 24-bit and 16-color. It causes color loss, but as you'll notice, it's less severe: http://img91.imageshack.us/img91/3528/copyoftest9xb.png (95.7 KB) In every way, it's a balance between the two. Less color loss, but not perfect; less file size, but still not great; it's an "in the middle" format. Monochrome bitmap The last of the bitmaps, this format is the monster. It deals in two absolutes: black and white. Nothing inbetween. Good, I suppose, for MAKING fake old pictures from the days of black and white cameras, but otherwise almost useless. http://img327.imageshack.us/img327/2702/copyoftest3ke.png (12.1 KB) ImageShack automatically converted it into a PNG file, but it is indeed an uploaded bitmap. Note the file size, but be wary of the horrible quality of picture. JPEG Often touted as the "smallest of the file formats decent for hosting", it has color loss based on how much it is compressed; the more compression, the more the color loss. However, you pay for that with a high amount of dithering. It's not noticable in high-quality images taken by a good camera, but this Paint image became a mess: http://img85.imageshack.us/img85/4991/copyoftest9iy.jpg (10 KB) Indeed, a very small file. Use it for high-quality pictures where the dithering won't be noticed as much, but stay away from it for an image like this. JPEGS are, however, good for saving CMYK channels (see below) Graphics Interchange Format GIF files are excellent formats in the way that they cause no dithering like JPEG's do. Also, they are the only format suitable for animation. All animated single files that are non-video (in other words, all animated files that can be opened in Paint) are in the GIF format. However, although color loss is nonexistant in basic coloring, there is a sort of plaid texturing to the more "advanced" colors: http://img327.imageshack.us/img327/1305/test9ju.gif (8.41 KB) This is because GIF files are subject to a 256 color limit. TIF/TIFF TIF(F) files are noted for their small file sizes, minimal (if any) dithering and color loss. Ideal for simple pictures; however, the file size tends to sharply increase with more complicated pictures. Again, ImageShack renamed the extension of this .TIF file. http://img401.imageshack.us/img401/339/test2tc8zh.png (27.8 KB) TIFF files are much more readily accepted by a printer, because they make it possible to save CMYK channels. TIFFs are also subject to compression levels (the picture you see is uncompressed), and therefore quality is not absolute; however, most of the TIME TIFF files will not be compressed unless you specify this. PNG PNG files are another excellent format for images; they tend to be smaller than JPEG's, and have little or no dithering and color loss. PNG allows for Vector drawing. http://img159.imageshack.us/img159/1407/test2aw.png (4.56 KB) And the winner is... PNG, with a good quality picture and smallest file size of any out there. If you have been using JP(E)G to get small files, consider PNG instead if you can. It makes an excellent choice for pictures. However, it should be noted that PNGs tend to be larger than the average GIF. However, if you have a quality picture, the extra file size may be worth it. It's your call. KUDOS TO ROBPOMEROY |
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| 12. |
Solve : Backups? |
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Answer» After tragically losing all my data to a computer crisis, I feel it necessary to post this topic. The scorched hand is more careful with fire. |
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| 13. |
Solve : Video Game performance? |
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Answer» Question How can I improve the performance of my video games? Answer There are actually a number of ways to improve performance, but they all fall into two categories: Software and Hardware. For the computer illiterate: Hardware is the chips, boards, and drives that make the computer work. Software is the programs that go on it. Software improvements Before you rush out to but that new $250 video card, consider free or cheap(er) methods of improving your performance. Games that involve any degree of 3D rendering ought to have an options menu or screen to go to. There are too many games to even begin to say where this options menu or screen is; the best advice this article can give in this regard is to read the manual if you have one, or look it up online if you don't. In this options menu, there may be a variety of choices or just a few. In games such as Lord of The Rings: Return of the King there will be several screens: One for video, one for audio, and maybe some miscellaneous options. Your game may vary. The first stop for increasing performance would be video options - any and all graphics choices that can affect your game. The first thing to look for when increasing performance is shadows. Shadows use the most memory, require the most detailed rendering, and cause the most problems of any setting. Almost guaranteed. If you can run the game fine with them, then that's great, but it's the first thing you should turn off when gameplay gets bad. If disabling shadows doesn't do enough, or if your game doesn't have this option, then the next thing to check would be the resolution. Simply put, resolution is how many pixels are displayed per screen. On most monitors today the default is 1024 pixels wids, 768 pixels high. The higher the resolution in the game, the sharper the picture will be. But it is also a graphic/memory eater. If you need to increase performance, decrease the resolution. If you still need to REDUCE graphics, on some games you can specify how many special effects are used. Special effects includes smoke from explosions, glow from light sources, and the like. It's the concept that makes the games more realistic. However, it can be a real drag if you have it on. If it's possible for your game, turn these off if you need to. Some games allow you to specify how much geometric detail goes into 3D objects. The higher the detail, the better it looks, but turning it down (if you have that option) will be a decent help. However, few games actually have this option. More likely to appear is the Texture Quality option. Every flat surface has texture. The higher the texture quality, the sharper the textures. However, if you are in need of a performance boost, turning down the quality may be just what you need. Next, if your game performance is still poor, you can try turning down or disabling the Anisitropic Filter and/or Anti-Aliasing. These two don't always appear in the same game, but it may have one or the other. These function as texture smoothers that make rough-looking textures more visually pleasing. They're great to have, but if you're on a low-end machine it is recommended to turn these down or off. This is the basics of changing graphics quality to improve performance. Other options may exist in your games; play with them and see what causes better performance and what doesn't. Balance these features to create a game that looks OK to you but also performs well. If performance is still not so great, go to any audio options you may have. This article mentions video before audio for a reason: Video changes are much more profound than audio. Not much can be said of audio, because rarely does it cause problems. Some games permit use of Environmental Audio, or EAX. This is excellent for a high-end machine with surround sound, but not only does it cause issues on less-than-great systems, it doesn't even sound good unless you have the speakers to back it up. Also, some games don't even have true support for the EAX system they provide, and the sound can be broken (not mixing) or even not work. Disable it for a slight improvement in quality of performance. That's really the only general audio function that is related to performance - most others are strictly for your preferences. Not all fixes are done in-game. It is best, for example, to not run other programs in the background while playing. Having Quake 3 open while running the internet and a system scan isn't the best idea. Close all background APPLICATIONS before playing. Something as small as a file folder being open shouldn't hurt, but programs can. The biggest killer of performance is virus scanners. If you have a virus scanner scheduled to run at a specific time, make sure that you know what time that scanner will run and save and close your game before the virus scanner checks your system. Another big resource-hog is any malicious programs on your computer - NAMELY, viruses. Get and use a virus scanner, and keep it up to date. Check regularly. It's a good idea to schedule virus scanners to run at a specific time when the computer is usually on, but see my above paragraph for any problems this may cause. Besides, a non-infected computer simply runs better.Hardware improvements If you absolutely cannot get good performance with software changes, or if you are unhappy with the results you get from changing the settings, you may need to upgrade your hardware. While the software changes are listed from biggest change to smallest change, hardware changes are in reverse order, GOING from least extreme to most. One of the first things to check is how well you compare to the recommended requirements of your game. Minimum requirements aren't enough for good gameplay - it's what it barely runs on. See how you fare with what's recommended. Then it will be easier to tell what to upgrade. If your game works for a while but the performance gets bad, or if it just gets bad over time, you may need to upgrade your memory. Games that require 64 megabytes of RAM would be served well by 128 megabytes; if 128 is required, 256 to 512 megabytes would do your system a lot of good. Not only will this improve your game, but it will also improve the speed of the rest of your computer. If gameplay is excellent until a lot of people or objects get on the screen, a newer video card may be in order. Check to see what video cards are supported by your game; the two most commonly supported are nVidia and ATI. Of these two, the most widely accepted are the nVidia GeForce and the ATI Radeon. Game COMMUNITIES often swear by one or the other, but in fact what you want to get is the deciding factor, and what the game works well with. It is beyond the scope of this article to recommend a particular price range or model. It can only suggest that good video cards for graphically demanding games are usually at or over $150. NOTE: Make sure you know if you are getting a AGP video card or a PCI, and what your motherboard supports. AGP's are usually differently colored video slots, and are back a bit from the other slots, which are PCI. Don't try to force an AGP into a PCI slot and vice versa. These are not all the ways to improve your system. However, they do allow for a vast improvement on your gameplay. Happy gaming. Posted by Flame: Quote You might also consider having a look at a TweakGuide. http://www.tweakguides.com ... A good topic choice Dilbert |
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| 14. |
Solve : Configuring CCleaner? |
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Answer» How to configure your CCleaner for best cleaning results CCleaner : Get it at .. http://www.filehippo.com/download_ccleaner/ Open CCleaner Click Options/Advanced In the Advanced window , Only tick the following: SHOW prompt to backup registry issues. Show detailed log of Internet Explorer temporary file. Click Settings Ensure that Automatically check for updates to cleaner is TICKED. If you wish to use the DEFAULT ( fastest ) setting , ensure that the Normal file deletion is ticked. If you wish a more secure file deletion , mark .Secure file deletion and then from the box below Select either Simple ( 1 pass ) , DOD (3 passes) or NSA (7passes) Now you are ready to use CCleaner . Click the Cleaner ( brush ) icon Located in the upper left CORNER. A new window will open . Under cleaner settings , click the Windows tab and ensure that : Internet Explorer is ticked and all its sub entries ,with the exception of Auto complete form history. ( If you tick this , any of your saved passwords will be lost ) Windows Explorer is ticked as well as all its sub entries. System is ticked as well as all its sub entries. Now .. if you look over into the main window it will be blank with 2 buttons at the bottom , one called Analyze ( pressing it will display all the files that will be deleted ) and it is safe to delete them all. To Delete them .. click the Run cleaner button and you will be prompted if you wish to permanently delete these files click yes . You will see activity on the progress bar and the indication that the files have been deleted. Next click on the ISSUES icon ( located on the left side , below the cleaner icon. You will notice that under Issue scanning settings everything is checked ..leave it that way. NOTE: In newer versions, the ISSUES section of CCleaner is now being referred to as REGISTRY. Now click on the Scan for Issues button located down at the bottom Again , you will see activity on the progress bar and when it reachs 100% if you have no issues , it will display . No issues were found . Or if it found issues , they will be displayed below. Now click on Fix SELECTED issues and you will be asked to back up . Follow the advice and save the backup. ( You can now safely fix these issues by clicking on the Fix Selected Issues button. ) If you run into any programs which you are unable to remove by the Normal method . Going into the control panel and using the add/Remove programs feature .. give CCleaner a try , by opening CCleaner and clicking on the Tools icon . The uninstall window will appear with a list of all the programs that are currently installed on your machine .. scroll down and select the one you wish to remove and then click on Run uninstaller If you wish to change any program that are set-up to run each time you restart your machine . Click on the Start-up button . Again , scroll to the app you wish to remove from the start-up and click . Delete entry. Enjoy ...... dl65 |
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