hello there,can you help me PLEASE..

[Aus_]

I have this pc for a 11 months now, it always worked fine untill recently. It doesnt matter if im playing a game, surfing the internet or anything it will restart and then keep restarting sometime before the log in screen, and it says it cant repair the start up problem when i tried to, i have read that this could be a RAM problem and a psu problem, i have switched my RAM in another slot and ive turned off the auto restart on system failure, but i still havent got any Bsod, im pretty sure this is a hardware problem but i dont know how to test it?

my specs:
PSU - Corsair VS450 (CP-9020096UK)
MOBO - Gigabyte GA-H81M-DS2 socket 1150
PROCESSOR - Intel Core i5-4460 3.20GHz socket 1150
GPU - Gigabyte GF GT730 2048MB DDR5 PCIE
RAM - Apacer 4GB 1600MHZ DDR3
HDD - Toshiba 3.5 500GB SATA Internal
DISPLAY - AOC E2070SWN 19.5 inch LED monitor

 

[popatim]

I would begin troubleshooting by removing the reset sw connector from the front panel header.
Start up the pc and see if the problem happens again. If it does then its not a flakey reset sw. Let the pc restart and once the pc starts up again pull off the pwr_sw connector from the front panel Header on the motherbd. If that stops the restart then its a bad power switch.
If it still acts up then we know its probably not the case switches causing it and we'll need to test the rest of the systems.

Can you see if it will self-restart while you're just sitting in the bios?

 

[Aus_]

yup,its still restarting even i had to remove hdd,ram and gpu.