Solve : Computer Shuts Down On Its Own?

1.	Solve : Computer Shuts Down On Its Own?
Answer» I have a Compaq Presario SS100NX P-4 2.6G, Windows XP Home. 80G Ultra DMA HD, 256mb DDR SDRAM memory, CD-RW drive 45x24x48, DVD ROM drive 16X. The computer now takes approximately 2 minutes and 15 seconds to boot up, which I think is way too long for this computer. It also takes a long time to shut down when it is shut down normally. The main problem is that this computer shuts off by itself without any warning after being in Windows XP for approximately 3 to 5 minutes. I attempted to create the Recovery Disk from the PC Help & Tools/Compaq Recovery CD-DVD to reinstall Windows XP and the original programs. However, after approximately 1 minute, the computer shuts off, which terminates the creation process. Note-The McAfee Virus program is expired. Do you have any idea why the computer would shut off like it does, and how I can resolve this issue? Have you made any changes to your SYSTEM recently? I would give you a link to a virus protection program for free, but if your computer will be restarting constantly, it will never be installed ... What about Safe Mode? Will that work? [glb]Flame[/glb]do you have a firewall??is the remote access ENABLED?do you have a descent cooling system...do you recieve any error messages??what happens if you use safe mode hold down the f8 key on boot........safe mode..goto admin tools events viewer log......is may tell you more..This computer has a firewall, but I do not know if it is configured properly. When I boot up and hold the f8 key, I have a choice to boot in Windows XP or the Recovery Console. When I choose the Recovery Console, I get the following message: "File \CMDCONS\ntkrnlmp.exe could not be loaded. The error code is 14. Setup cannot continue. Press any key to exit." When I press a key, monitor screen goes blank and the computer shuts off after approximately 20 seconds. One additional note - when the computer shuts off by itself, and I press the power button to restart, the KEYBOARD will not work unless I unplug the keyboard cable and reinsert it. Scan for Viruses Scan for Trojan Horses Scan for Spyware Install latest Microsoft [security] updates I have not added a video graphic card. I cannot scan for viruses, spyware, etc. because the computer shuts down before any operation can be completed.Even in safe mode?do you have another hard disk drive??you may have to re-install winxp......via the dvd disk.....>>http://www.windowsreinstall.com/install/oem/Compaq/Compaq_XPfull.htmRegarding Safe Mode-see above. I get the following error when I hit f8 and go to the Recovery Console: "File \CMDCONS\ntkrnlmp.exe could not be loaded. The error code is 14. Setup cannot continue. Press any key to exit." Unfortunately, a Recovery Disk was never created for this computer. I am not able to create it now in Windows XP because the computer shuts off.Is the Power Supply Fan working ?If not the fan, then maybe a bad heat sink? (They seem to be dropping like flys) [glb]Flame[/glb]i having same problem like that before twice... first time... it was motherboard capacitor burn. second time..... it was lack of power supply. hope my info can help u solve your question.(if all else fails) If you are plugged into an old power strip, plug directly into the wall or a new power strip. I had a problem getting a new XP computer to initialize itself. It continually rebooted, with BLUE error screens while trying to install XP. When plugged into good power, XP repaired itself and finished installation. Apparently the power strip was intermittently overloading, cutting off, losing voltage or whatever. The reason I bought the new machine was that the old home-built Win98SE machine was rebooting unexpectedly (on the same power strip).Does the computer turn on by itself with the power on? I met a case before where the computer turn on or off by itself, and it was the problem of a bad power switch connector. You may try to visually check the board for any suspicious defect e.g. burnt parts. Also, try to substitute the power supply, the graphic card, or the motherboard with a well functioning one to determine their possible failure.have you added any new hardware??

Answer»

I have a Compaq Presario SS100NX P-4 2.6G, Windows XP Home. 80G Ultra DMA HD, 256mb DDR SDRAM memory, CD-RW drive 45x24x48, DVD ROM drive 16X. The computer now takes approximately 2 minutes and 15 seconds to boot up, which I think is way too long for this computer. It also takes a long time to shut down when it is shut down normally. The main problem is that this computer shuts off by itself without any warning after being in Windows XP for approximately 3 to 5 minutes. I attempted to create the Recovery Disk from the PC Help & Tools/Compaq Recovery CD-DVD to reinstall Windows XP and the original programs. However, after approximately 1 minute, the computer shuts off, which terminates the creation process. Note-The McAfee Virus program is expired. Do you have any idea why the computer would shut off like it does, and how I can resolve this issue?
Have you made any changes to your SYSTEM recently? I would give you a link to a virus protection program for free, but if your computer will be restarting constantly, it will never be installed ... What about Safe Mode? Will that work?

[glb]Flame[/glb]do you have a firewall??is the remote access ENABLED?do you have a descent cooling system...do you recieve any error messages??what happens if you use safe mode hold down the f8 key on boot........safe mode..goto admin tools events viewer log......is may tell you more..This computer has a firewall, but I do not know if it is configured properly. When I boot up and hold the f8 key, I have a choice to boot in Windows XP or the Recovery Console. When I choose the Recovery Console, I get the following message: "File \CMDCONS\ntkrnlmp.exe could not be loaded. The error code is 14. Setup cannot continue. Press any key to exit." When I press a key, monitor screen goes blank and the computer shuts off after approximately 20 seconds. One additional note - when the computer shuts off by itself, and I press the power button to restart, the KEYBOARD will not work unless I unplug the keyboard cable and reinsert it.

Scan for Viruses
Scan for Trojan Horses
Scan for Spyware
Install latest Microsoft [security] updates

I have not added a video graphic card. I cannot scan for viruses, spyware, etc. because the computer shuts down before any operation can be completed.Even in safe mode?do you have another hard disk drive??you may have to re-install winxp......via the dvd disk.....>>http://www.windowsreinstall.com/install/oem/Compaq/Compaq_XPfull.htmRegarding Safe Mode-see above. I get the following error when I hit f8 and go to the Recovery Console: "File \CMDCONS\ntkrnlmp.exe could not be loaded. The error code is 14. Setup cannot continue. Press any key to exit."
Unfortunately, a Recovery Disk was never created for this computer. I am not able to create it now in Windows XP because the computer shuts off.Is the Power Supply Fan working ?If not the fan, then maybe a bad heat sink? (They seem to be dropping like flys)

[glb]Flame[/glb]i having same problem like that before twice...
first time... it was motherboard capacitor burn.
second time..... it was lack of power supply.

hope my info can help u solve your question.(if all else fails)
If you are plugged into an old power strip,
plug directly into the wall or a new power strip.
I had a problem getting a new XP computer to
initialize itself. It continually rebooted, with BLUE error
screens while trying to install XP.
When plugged into good power, XP repaired itself
and finished installation.
Apparently the power strip was intermittently
overloading, cutting off, losing voltage or whatever.
The reason I bought the new machine was that the old
home-built Win98SE machine was rebooting unexpectedly
(on the same power strip).Does the computer turn on by itself with the power on? I met a case before where the computer turn on or off by itself, and it was the problem of a bad power switch connector. You may try to visually check the board for any suspicious defect e.g. burnt parts. Also, try to substitute the power supply, the graphic card, or the motherboard with a well functioning one to determine their possible failure.have you added any new hardware??

Solve : Computer Shuts Down On Its Own?

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