my pc gets restart while paying games i have My specs :
Intel® Pentium® Dual core CPU E2180 @ 3.00GHz, 2000
Mhz
NVIDIA GeForce 8500 GT( with fans)
Ram : 1023 mb
powersupply : Ac input : 200- 230v
it also says : (3.3v % +5v = 150w max) Total output
continuous shall not exceed 250watts max.
i dont have a graphic card

Your power supply (PSU) is not powerful enough. 250 watts is nowhere near enough.
You need a PSU with at least 500 watts output.
