System Keeps rebooting before reaching BIOS or POST

jamie3009

Honorable
Oct 29, 2013
4
0
10,510
Hi,

Turned my system on last night and it just got into a loop of rebooting itself before reaching the BIOS or before hearing the Beep. I have tried removing the reset button from the header to see if this is dodgy but it was still the same. I then removed the power button and connected the reset button in its place to see if it was a dodgy power button and it was still the same. Today, I removed the 4 pin 12V ATX connector situated near the processor and all the fans went to full speed and although the system didn't POST (i.e. it didn't beep), it didn't keep restarting. instead it just sat there but stayed on. Does this mean I have a bad PSU?