Hi,
This is my system: https://www.overclockers.co.uk/showp...odid=FS-065-OE With this graphics card: Asus ATI Radeon HD 5850 DirectCU 1024MB GDDR5 PCI-Express Graphics Card. The only exception is that it's a 650W PSU not the 750W listed.
I'm running Vista 64 with whatever the latest service pack is. I also have a second HDD installed as a slave for storage only (no o/s).
It's been running hunky dory since June with no problems what so ever. Today however, when I got home from work and turned it on it initially froze during the Windows loading screen (the one where the bar scrolls across with the Windows logo above it). Thinking nothing of it I reset the computer...
This time, after pressing the power button, the computer powers on briefly before turning off again, it does this twice with what sounds like a slight grinding sound (it doesn't get far enough to emit a beep, just a click) although admittedly the grinding sound might always have been there. After it's done this twice, third time lucky it powers up properly (briefly). It emits a single beep and then a click and resets just as the BIOS flash screen appears.
It then repeats this cycle of *beep* > *click* > 'briefly see BIOS flash screen' > start over...
*I don't have a chance to enter the BIOS.
*I've eliminated the GPU as the culprit by checking a different lesser power hog of a card.
*There are various 'phase' lights on this motherboard, a row of 3 blue lights are the only ones that seem to change during the whole process described above. They're located next to a long row of red lights next to the RAM seating. These green lights turn off and on again every time it cycles and resets. Overclockers didn't send me the mobo manuals when I ordered the PC from them so I have no idea how to interpret these lights.
*I always thought a 650W power supply (albeit a decent one) might not be enough for this system but its chugged along fine for the last few months.
*I've tried briefly re-seating the RAM.
*My suspicion is that the HDD is somehow involved.
Any help would be much appreciated!
Thanks.
This is my system: https://www.overclockers.co.uk/showp...odid=FS-065-OE With this graphics card: Asus ATI Radeon HD 5850 DirectCU 1024MB GDDR5 PCI-Express Graphics Card. The only exception is that it's a 650W PSU not the 750W listed.
I'm running Vista 64 with whatever the latest service pack is. I also have a second HDD installed as a slave for storage only (no o/s).
It's been running hunky dory since June with no problems what so ever. Today however, when I got home from work and turned it on it initially froze during the Windows loading screen (the one where the bar scrolls across with the Windows logo above it). Thinking nothing of it I reset the computer...
This time, after pressing the power button, the computer powers on briefly before turning off again, it does this twice with what sounds like a slight grinding sound (it doesn't get far enough to emit a beep, just a click) although admittedly the grinding sound might always have been there. After it's done this twice, third time lucky it powers up properly (briefly). It emits a single beep and then a click and resets just as the BIOS flash screen appears.
It then repeats this cycle of *beep* > *click* > 'briefly see BIOS flash screen' > start over...
*I don't have a chance to enter the BIOS.
*I've eliminated the GPU as the culprit by checking a different lesser power hog of a card.
*There are various 'phase' lights on this motherboard, a row of 3 blue lights are the only ones that seem to change during the whole process described above. They're located next to a long row of red lights next to the RAM seating. These green lights turn off and on again every time it cycles and resets. Overclockers didn't send me the mobo manuals when I ordered the PC from them so I have no idea how to interpret these lights.
*I always thought a 650W power supply (albeit a decent one) might not be enough for this system but its chugged along fine for the last few months.
*I've tried briefly re-seating the RAM.
*My suspicion is that the HDD is somehow involved.
Any help would be much appreciated!
Thanks.