Mera system khud bakhud restarts hojata hai,Ya kabhi display nahi deta lekin system on he rehta hai,kabhi kabhi tou monitor ka color black and white hojata hai,mera RAM sahe hai,mere VGA Builtin hai,ye jo colour black and white ata hai or system restarts karta ho tou sahe hojata hai,maine windows bhi change ki phir bhi masla hal nahi huwa,