How Do I Disassociate a File Type in Windows 7?

To close the Unassociate File Types tool, click the X button in the upper, right corner of the dialog box. You can use the Delete file type button to remove a file type completely from the registry.

How do I Unassociate a file type in Windows 7?

Unassociate file types in Windows 7 & Windows Vista

1. Download unassoc.zip and save to Desktop.
2. Extract the contents to a folder and run the file unassoc.exe.
3. Select the file type from the list.
4. Click Remove file association (User)

How do I disassociate a program from a file type?

Right click on the file go to Open with -> Choose default program. Select “Look for another app on this PC” under More options. Go to something.exe ‘s location and select it. Now Windows will link the file type with something.exe .