Hitting my c key minimizes whatever program I am in

[Markyboy436]

In the past few days, whenever I hit the letter c, in Word or Excel, the window I am currently in gets minimized and I have to maximize it to keep going. Anyone have an idea of how to fix this? Thanks.

 

[mangoh]

How to reset keyboard shortcuts for all commands in Word 2010

or alternatively have you tried a repair install for Office 2010?