Windows 7 - cannot open programs

I bought an Acer laptop and now I am unable to open any programs. When I click to open a program, he asked what I'd like to open with. I can only open my computer. Used to Norton even opened.  The laptop has Windows 7 Home. Can someone help me? PLEASE?

Try the fix .exe download site.

For Windows Vista file association problems
http://www.Winhelponline.com/articles/105/1/file-association-fixes-for-Windows-Vista.html

See what this article mentions on a registry key called "UserChoice", if you can adapt this information and apply as appropriate to solve your problem.

Restore the .exe Windows Vista file association, after badly with another application
http://www.Winhelponline.com/articles/165/1/restore-the-exe-file-association-in-Windows-Vista-after-incorrectly-associating-it-with-another-application.html

If this is just beginning to happen, maybe you can use system restore to fix the problem.

How to repair the operating system and how to restore the configuration of the operating system to an earlier point in time in Windows Vista
http://support.Microsoft.com/kb/936212/#appliesTo

Can you do something to a command prompt or system restore accessible via startup repair options?

Try to type ASSOC. EXE = exefile at the command prompt

ASSOC
View or change the association between a file extension and a file type
http://SS64.com/NT/Assoc.html

Startup Repair: frequently asked questions
http://windowshelp.Microsoft.com/Windows/en-us/help/5c59f8c1-b0d1-4F1A-AF55-74f3922f3f351033.mspx#EHF

How to use the command prompt in the Windows Vista recovery environment
http://www.bleepingcomputer.com/tutorials/tutorial147.html

With the help of the restoration of the system to Windows Vista recovery environment
http://www.bleepingcomputer.com/tutorials/tutorial142.html

Tags: Windows

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