Hello all
I built a rig about 5/6 years back. I'm running a Nvidia Nforce 680i SLI with an Intel Q9300 (2.5ghz) CPU and a Thermalake Toughpower 750W PSU.
Just lately the PC wasn't closing down properly, it would just hang on the shut down screen so I had to power off via the case button.
When I booted back up via the Power Buttonit wouldn't post unless I kept pressing the power button and reset button until it finally kicked in. this got worse over time.
Then it just refused to post. The fans would spin for a few seconds then then stop. The onboard LED just says --
At first I thought it was the case buttons, but they're fine. Then I thought it might be a short so took out the motherboard, placed it on cardboard, removed all cards and memory sticks and tried to boot up via the power button on the motherboard.
Nothing (well fans spin up then shuts down).
I've noticed if I take the 8 pin plug out of the motherboard near the processor then the fans spin up for longer before closing down.
I am assuming it is either, the PSU but everything on the motherboard seems to be getting power apart from the processor (it's also cold to the touch) OR it's the processor OR it's the motherboard itself, again the motherboard seems to be functioning correctly apart from no power getting to the CPU 'seat'.
I don't have another rig to test things and I use this PC for my work. Has anyone had this problem before?
Many thanks in advance.
I built a rig about 5/6 years back. I'm running a Nvidia Nforce 680i SLI with an Intel Q9300 (2.5ghz) CPU and a Thermalake Toughpower 750W PSU.
Just lately the PC wasn't closing down properly, it would just hang on the shut down screen so I had to power off via the case button.
When I booted back up via the Power Buttonit wouldn't post unless I kept pressing the power button and reset button until it finally kicked in. this got worse over time.
Then it just refused to post. The fans would spin for a few seconds then then stop. The onboard LED just says --
At first I thought it was the case buttons, but they're fine. Then I thought it might be a short so took out the motherboard, placed it on cardboard, removed all cards and memory sticks and tried to boot up via the power button on the motherboard.
Nothing (well fans spin up then shuts down).
I've noticed if I take the 8 pin plug out of the motherboard near the processor then the fans spin up for longer before closing down.
I am assuming it is either, the PSU but everything on the motherboard seems to be getting power apart from the processor (it's also cold to the touch) OR it's the processor OR it's the motherboard itself, again the motherboard seems to be functioning correctly apart from no power getting to the CPU 'seat'.
I don't have another rig to test things and I use this PC for my work. Has anyone had this problem before?
Many thanks in advance.