i have recently purchesed a compaq presario cq60 running vista basic,all is ok apart from now and again when i restart computer or install updates it seemes to restart and then do nothing just black screen with microsoft corporation loading screen and am wondering if i can replace home basic with my home premium back up disks from my also recently purchesed packard bell dv100 as it is a more stable operating system would be thankful for any help thanks shane
