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Solve : How to add own filetypes to Windows 8??

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Hi!

I was searching in Windows 8 Professional for adding or changing preferences of filetypes...

Also to add own filetypes... NOT FOUND....

Can anybody help me? I know that's for me new OS, so maybe is this Q stupid...

My Q is so stupid 'cause I didn't changed OS when here was Vista, only try Windows 7... but after "only try" Windows 8 I see that's very modern OS and XP is for me now not so unexchangeable OS...

Of course at XP 32-bit were 16-bit applications working... I know that I have 64-bit Win8 and it's not possible...

Or Q2: Is possible with any tricks to run 16-bit applications?

Many many thanks for every help, reply or comments...

Miro1st question (file types): On the desktop mode, press Windows-I and then click Control Panel. Click 'Programs' and then 'Default Programs'. Associate a filetype or protocol with a specific program. This is how FAR I got before realizing that the option to add a file TYPE is no longer present. You may have to do it with the registry.

2nd question (16-bit): Windows 64 does not have the software required to run 16-bit apps. You may be able to use a virtual machine or DOSBox, though.Hi!

Thank you for info.. one simple problem found:

To select filetypes is good, but how to add new filetype?

I saw it not there...

In case of 16-bit applications is tip like DOSBox or VM not usable - this method I know, but is unwanted...

Virtual machines (never DOSBox - it's too wrong selection) I'm using for other OS and to try all in case emulated OS...

Simple: need trick how to enable 16-bit apps running in 64-bit Win8... (maybe neverendning story)...

Also Win8 features message which appears in some cases of special applications "No able to run in Win8" - this is more important than 16-bit apps...Not gonna happen...simple answer.Hi!

Ok, I created new filetype by registry editor.

Then is possible to associate it with program.

But anything is missing: is possible to change other icon than default?

This I can't to do.

Many thanks for everything.

MiroIn the registry, there are (basically) one or two main keys for a file association; I'll use my jpg association as an example.

Key 1. The .jpg key.
Key 2. The IrfanView.jpg key (named after the image viewer I use)

NOTE: Key 1 (.jpg) has a (Default) value that contains "IrfanView.jpg"

Key 3. Key 2 (IrfanView.jpg) has a subkey called DefaultIcon.

Key 3 has a (Default) value containing the following: "C:\Program Files (x86)\IrfanView\i_view32.exe,0"
everything before the comma is the icon filename, and the number after the comma is which icon in that file to use (usually 0).

Some programs (notably Microsoft Visual Studio) have custom file handlers that read the file to find which icon to use, but you probably don't need to worry about that unless you're trying to edit existing file associations.QUOTE from: MIRKOSOFT on October 10, 2012, 06:28:49 PM

To select filetypes is good, but how to add new filetype?
Same way you do in Windows 7; with some mild Changes.

Win7 (and probably Vista) have almost the same dialog and don't allow you to add files. The purpose of this being that Applications should provide the metadata that tells the system what kind of files they manage, instead of letting the user randomly decide that some file opens with a given program, you choose from a set of programs that are known to be compatible with that file type.

Anyway, I digress. If you want to add a new association, you can use Open With. The first dialog asks if you want to look for an App on the App Store. You can choose "More options" and Either find the application you want in the listing or select "Look for another App on this PC", which opens the standard File Dialog and you can choose the program you want.

Quote
Simple: need trick how to enable 16-bit apps running in 64-bit Win8... (maybe neverendning story)...
There is no trick. If you need to run a 16-bit program, you should be running a 16-bit or 32-bit OS. the 64-bit windows kernel architecture cannot fallback from 64-bit protected mode to 16-bit real mode (or even Virtual 8086 mode).
Quote
Also Win8 features message which appears in some cases of special applications "No able to run in Win8" - this is more important than 16-bit apps...
Some applications are, for lack of a better description, programmed by morons who don't know how to check for versions that are equal or greater than the version they were designed for. As an example, some programs will actually check for Windows 7 by seeing that the Major and Minor versions equal 6 and 10 respectively, which means they will complain in Windows 8. At the same time, some of them even grab the OSVersionName field, and state that, the result being that "this program cannot run on Windows 8".

Like Vista and 7, though, you are probably encountering the dialog about known compatibility issues. Some programs will refuse to run on Windows Vista and 7 because they have known compatibility issues. MS usually only adds those warnings and dialogs if the program can cause serious data loss or application stability problems.Hi!

Change of association by way of Properties of file is always same, not new...
Win8 message is for me very big problem... I used special applications which have not description...
So, is possible to disable it?

Creating new filetypes:

OK, I tried Registry Editor...

After creating extension and assiociation with NOTEPAD new subkeys are added in same system like in WinXP...
My example was TEST extension...
Keys:
TEST_auto_file
|_shell
|___Edit
|___Open

So I tried to add extension description with "My own Test File"
I tried to add it to Default value of TEST key... - not succesfull
I tried to add DefaultIcon:
as value of TEST key... not succesfull
as new key DefaultIcon to its Default ... no succesfull

Can you help me please again?

Many many thanks...Quote from: MIRKOSOFT on October 11, 2012, 12:14:45 PM
So I tried to add extension description with "My own Test File"
I tried to add it to Default value of TEST key... - not succesfull
I tried to add DefaultIcon:
as value of TEST key... not succesfull
as new key DefaultIcon to its Default ... no succesfull

Can you help me please again?

Many many thanks...

DefaultIcon should be a key (NOT a value), with a (Default) Value of the icon path.
Another thing to note is that when you edit file types with the registry you sometimes need to log off and on (or restart explorer) for the changes to take effect.Hi friend!

Thank you, this is what I was not sure...

ALL IS NOW OK... I restarted explorer and everything is OK!

I want to ask only one thing else:

Is possible to change default icon of files which are not yet associated or have not extension?

I don't want to use applications like TuneUp or other...

Many manyyyyyyyyyy thanks!!!!

Miro


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