For some apparent reasons, my Microsoft Word, Excel.. 2007 and Adobe Reader can't be launched from either my Start Menu or Quick Launch. I have no problem opening the programs from the original directory though. And it is able to run properly before it suddenly stopped doing so.
Other programs like Notepad and such are still able to work and run from Start Menu and Quick Launch.
I'm not sure if i did something, but i don't seems to be able to figure out why. Can anyone help?