dextermat said:
Hello dear sir,
I presume you are new here. Plase take a few minutes to read the forum rules here:
http://www.tomshardware.com/forum/19-73-forum-rules-read-first
Your problem could be cause by many things: overheating, virus, bad components.
first open you computer box and clean dust.
second, boot in safe mode with networking and try to scan for viruses with roguekiller, adwcleaner, malwarebyte anti-malware, tdsskiller,
If all clean, you might want to download temperature monitoring such as coretemp, speedfan, hwmonitor to check you temps
What are your computer specs ?
yes all is clean and it`s not an overheat problem , because as the temperature is as the guy which i bought the graphics card has examined it and he said that it`s not overheating it`s heating normally
as for the specs
Motherboard : intel desktop board dg43rk classic series .
CPU : intel dual core E5200 @ 2.50 GHz
RAM 4GB ddr3 ( one is samsung and the other is unknown)
HDD 160 GB Seagate SATA HDD still haven`t scanned it fore viruses