Hi, I am facing this crazy problem. My problem is , I am not able to install some software which i had installed in my pc and i am not able to install even crome, and firefox and etc.when i try to install iam getting error like "windows cannot find the "c:\windows\programfiles\crome.exe" make sure u have typed the name corrrectly or search for it"...I am getting the same error when i try to open few software including crome ,firefox ,microsoft offfice.. what i did before this happened... i installed teamviewer and roxio creator(cd burning software) ... I scanned using kasperskey antivirus 2012 and rolled back recommended suggestion.. that's it... after that onwards i faced this problem.. Please help me fast.. thanks forgot to mention i was facing problem with my antivirus like it was not updating database and it was not enabling system watcher//... thanks..