Hey all
I have done several builds over the last couple of years for myself and friends, and never has this happened to me. I went to power on the computer for the first time after the build and found repeatedly that the fans (on CPU and PSU) and lights turn on for a few seconds and then stop. Then they come back on for a few seconds and stop. This continues. I can force a beep code by removing the RAM, but with a DIMM in it doesn't happen. I just continously resets. No video output at all.
Specs:
Gigabyte Z77-D3H
Intel i5 3570 @ 3.4 Ghz, 6 MB cache
Samsung 840 Series 250 GB SSD
8 GB Patriot Viper @ 1600 Mhz
500W PSU
i) I've tried another confirmed working 500W PSU in it - same problem. I cant see why 500W wouldn't be enough power?
ii) I left a screw hole empty. It was in a hard to reach place and I didn't think it would matter. Could this have short-circuited/fried my board? Checked to see if there were any extraneous stand-off screws touching the bottom of the mobo... there were not.
iii) I've disconnected all peripherals, etc. I've also disconnected all headers except the power switch.
iv) I've seated and reseated the CPU. It seems completely fine. I went in and tidied up the thermal grease to be safe, but there wasn't any extra slopped around anywhere. The stock fan seems to be mounted properly. I actually instyalled this exact processor in a build last week with no issue... (into a different mobo)
v) I've removed the mobo from the case and it's sitting on top of its box now with a DIMM, the CPU, the power switch plugged in, and the power supply hooked up (both cables). Still the same issue.
The last Gigabyte board I used myself I noticed had BIOS ver. F6 on it. According to the CPU support list, the i5 3570 was supported since F7. Could this be my issue?
I haven't bothered to clear the CMOS yet. I don't see how it relates, but I'll do it if you thiink it'll help.
PLEASE help. Someone spent a lot of money on these parts and I need to give them a computer! (And since I do this as a free service, I'm hoping I don't need to replace anything out of my own pocket... :/ But if it's somehow my own fault...)
I have done several builds over the last couple of years for myself and friends, and never has this happened to me. I went to power on the computer for the first time after the build and found repeatedly that the fans (on CPU and PSU) and lights turn on for a few seconds and then stop. Then they come back on for a few seconds and stop. This continues. I can force a beep code by removing the RAM, but with a DIMM in it doesn't happen. I just continously resets. No video output at all.
Specs:
Gigabyte Z77-D3H
Intel i5 3570 @ 3.4 Ghz, 6 MB cache
Samsung 840 Series 250 GB SSD
8 GB Patriot Viper @ 1600 Mhz
500W PSU
i) I've tried another confirmed working 500W PSU in it - same problem. I cant see why 500W wouldn't be enough power?
ii) I left a screw hole empty. It was in a hard to reach place and I didn't think it would matter. Could this have short-circuited/fried my board? Checked to see if there were any extraneous stand-off screws touching the bottom of the mobo... there were not.
iii) I've disconnected all peripherals, etc. I've also disconnected all headers except the power switch.
iv) I've seated and reseated the CPU. It seems completely fine. I went in and tidied up the thermal grease to be safe, but there wasn't any extra slopped around anywhere. The stock fan seems to be mounted properly. I actually instyalled this exact processor in a build last week with no issue... (into a different mobo)
v) I've removed the mobo from the case and it's sitting on top of its box now with a DIMM, the CPU, the power switch plugged in, and the power supply hooked up (both cables). Still the same issue.
The last Gigabyte board I used myself I noticed had BIOS ver. F6 on it. According to the CPU support list, the i5 3570 was supported since F7. Could this be my issue?
I haven't bothered to clear the CMOS yet. I don't see how it relates, but I'll do it if you thiink it'll help.
PLEASE help. Someone spent a lot of money on these parts and I need to give them a computer! (And since I do this as a free service, I'm hoping I don't need to replace anything out of my own pocket... :/ But if it's somehow my own fault...)