Here we have gonna present you the easiest way to avoid the common problem when all programs are opened with Adobe Reader. Instead of Adobe Reader the same problem could be manifested with Microsoft Word or Excel also.
This is probably a result of a virus that make changes to the “file types associations”. That’s why exe file instead to be run as a program it will be opened (try to be opened that result with error) with Adobe Reader, Word, Excel etc.
The solution for Windows 7 is very simple. Just download this file:
Extract the file and then run it. After that restart your computer.
After the restart everything should be as used to be.
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