Within the past week my computer has been randomly shutting itself off, as if someone just yanked out the power cord. So far the only times I've seen this happen are when I've been playing games. Monitor and speakers still have power, and the light on the back of the PC's PSU is still lit up, so the power/surge strip looks like its still working (and the circuit breaker on it isn't tripping). And the power cord is plugged in nice and tight on both sides.
I've recently added a SoundBlaster X-Fi and a second hard drive in the past month, so I'm starting to wonder if I'm on the edge of overloading my PSU. My system has:
Athlon64 4000+ CPU
2GB dual channel RAM
Radeon X1900XT GPU
SBlaster X-Fi
2 SATA Hard Disks (160GB and 80GB)
16X DVD+RW
3.5" Floppy and 7-in-1 memory card reader
2 case fans
500 Watt Fortron PSU
The power-offs happen often enough to be annoying, but not often enough to easily troubleshoot. Sometimes I can go several days without it happening, so its hard to pinpoint whether a change I made is helping or not.
Any ideas?
I've recently added a SoundBlaster X-Fi and a second hard drive in the past month, so I'm starting to wonder if I'm on the edge of overloading my PSU. My system has:
Athlon64 4000+ CPU
2GB dual channel RAM
Radeon X1900XT GPU
SBlaster X-Fi
2 SATA Hard Disks (160GB and 80GB)
16X DVD+RW
3.5" Floppy and 7-in-1 memory card reader
2 case fans
500 Watt Fortron PSU
The power-offs happen often enough to be annoying, but not often enough to easily troubleshoot. Sometimes I can go several days without it happening, so its hard to pinpoint whether a change I made is helping or not.
Any ideas?