I have the same problem with u Bl4ckPearl, i manage to format it, then install windows 7 and i dont install anything. The windows work just fine, but after i install programs, the windows start to lost function of trackpad and keyboard after i restart, then i uninstalling one by one, i manage to found if i have adobe flash player installed the problem occured more often, after i uninstall it, the problem didnt occur. But now what should i use for flash player??Anything else beside adobe?Thx for ur answer