motherboard eke case ekak wage.separate vga ekak gahala baluwada
wena psu ,ram,vga dala balanna,restrat une blue screen ekkada?
මචන් motherboard 1ke battery 1ka galola + - path 2ka ekathu karapan podi wire kallakin habay pc eka unplug larala eta passe ram 2ka set karala on karala balapan
Welawata Gurantee Tibuna nisa Aluth Board ekak Lebuna 
Sorry bro. As I said earlier . I know nothing of H/W![]()
If you still wish to have some advice . I know a guy who could help you out.
Let me knw and I'll give his number under one condition which is do not misuse![]()
Problem Solved.I just remove the ram and CMOS battery for 30 minutes and put them back and start my pc.then everything goes normal.