loss of .exe files Association

I am currently sorting a laptop that had won a rather aggressive virus/malware (Win 7 Internet Security 2011 fake A / V program).

After managing to clear this off I was left with a problem in that. EXE files have associations so no program will run.
When I click on a shortcut I get a message saying "this file does not have a program associated with it for performing this action. Please install a program or, if such is already installed, create an association in the default programs control panel. »
I can get the programs to run by right-clicking and choosing "Run as Administrator" but I would like to return to normal. Tried to fix the association through cmd, but no luck.
Any suggestions would be greatly appreciated.
Thank you.
Chris

It would seem that your registry database has been changed in order to disable the functioning of all. EXE file. You need to restore it, but cannot use regedit.exe to do. Solution: make a copy of the regedit.exe regedit.comappointed.

Open an elevated permissions command prompt by typing the Windows key + R and type cmd but don't hit . Search for cmd in the programs list above section and right click and select run as administrator. Provide the credentials if requested. When the new command window opens, type this:

copy c:\windows\regedit.exe regedit.com

... and click on . Next type:

Start c:\windows\regedit.com

... and click on .

In the RegEdit program, navigate to the registry:

HKEY_CLASSES_ROOT\Exefile\Shell\Open\Command

In the right pane, double-click the (default) value. Delete the current value data, and then type:

"%1" %*

(i.e.: quote-percent-one-quote-space-percent-asterisk)
 
Close the Regedit utility. Your. EXE files must be start normally now. If the problem persists, or redone surface shortly after this procedure, your computer is still infected. In any event, running full scans with MalwareBytes and your own antivirus is recommended.

The complete procedure is detailed here , but these indications are for Windows XP, so minor changes should be made.

Tags: Windows

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