Bit of a strange one this.
The motherboard works fine so long as it doesn't have a card plugged into the PCI-E slot. I'm trying to work out whether this is a PSU issue (However a 750W should be more than enough) more than anything but thought I'd feed on others' experience first:
Setup as follows:
M/B - P5G41T-M-LX Proc - Q8300
RAM - Corsair TW3X4G1333C9A
GFX Card - Palit GTS 450 Sonic
PSU - CiT 750UB
Basically what happens is, the system starts up fine as long as the GFX card is not plugged in and I use the onboard graphics. I've tried the 450GTS in another machine with the same mobo and it's fine. What seems to happen when I plug the gfx card in and switch the machine on is that the fans will come on for a second and then go off.
If, after this I remove the card and try to switch on the machine again still get the same problem, fans don't even start up. I have to remove the battery from the motherboard and put it back in before the machine will boot up again. And yes, I've taken all obvious precautions and there is no problem with the graphics card as it works in my other machine (with the same model of motherboard). Anyone else had similar issues? Is this some kind of failsafe that's causing it to not start up
Without the Graphics card in, the machine will boot up into Windows without a problem.
The motherboard works fine so long as it doesn't have a card plugged into the PCI-E slot. I'm trying to work out whether this is a PSU issue (However a 750W should be more than enough) more than anything but thought I'd feed on others' experience first:
Setup as follows:
M/B - P5G41T-M-LX Proc - Q8300
RAM - Corsair TW3X4G1333C9A
GFX Card - Palit GTS 450 Sonic
PSU - CiT 750UB
Basically what happens is, the system starts up fine as long as the GFX card is not plugged in and I use the onboard graphics. I've tried the 450GTS in another machine with the same mobo and it's fine. What seems to happen when I plug the gfx card in and switch the machine on is that the fans will come on for a second and then go off.
If, after this I remove the card and try to switch on the machine again still get the same problem, fans don't even start up. I have to remove the battery from the motherboard and put it back in before the machine will boot up again. And yes, I've taken all obvious precautions and there is no problem with the graphics card as it works in my other machine (with the same model of motherboard). Anyone else had similar issues? Is this some kind of failsafe that's causing it to not start up
Without the Graphics card in, the machine will boot up into Windows without a problem.