Hello guys! I really need help after I tried to uninstall Microsoft office 2010 my Windows goes back into Not Genuine also I only install the windows using usb so i need help on how to activate again I tried everything i download many activators still wont work also i tried to watch all videos in youtube still wont work so please help me guys! My Board is BIostar A58MDP this is a Desktop guys not a laptop so please help me! i don't want to reformat it cause i have so many files. Guys please fast response! Thanks!