my windows suddenly says not genuine.

[aakshat]

plz help me all things are ok till yesterday eve. but now it saying that this copy winduws is not genuine. my wallpaper is gone my installed gadgets r gone toolbar programs r gone firefox theme is gone and most of my installed programr are missing plz help me guyes.is thear any way to fix it i dont want to reinstall windows.today is my very important presentation. is not letting me to take snapshot. thats i cant sand you a image.

 

[Golden]

Hi,

Please run this tool, then copy and paste the contents back here in a reply, and I'll ask Bill2 to have a look at this for you.

http://go.microsoft.com/fwlink/?linkid=52012

Regards,
Golden