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4 votes
3 answers
2k views

What are the possible causes of a not-booting motherboard with drdebug 00 code?

I have pursached a new Asrock Z68 Extreme4 motherboard with an i7 2600K and 2x4GB ADATA DDR3. My problem is that it doesn't boot or beep, and the onboard drdebug led constantly displays "00" - which ...
Dutow's user avatar
  • 163
2 votes
2 answers
3k views

Is my new Graphic Card cause for my PC hanging?

My Computer Specification My Motherboard specification My new Graphic Card Some days ago I bought a GeForce 8400 GS Graphic card. My computer satisfied all the minimum system requirements it ...
Anirudha's user avatar
  • 151
0 votes
2 answers
162 views

P.O.S.T issue and keyboard failure

I have bought an 4core1600twins-p35 motherboard a few month ago and am only testing it now. When i plugged it in, the keyboard light automatically turns on. and when i boot computer it freezes right ...
Ibu's user avatar
  • 160
5 votes
2 answers
539 views

Motherboard won't post after electrical storm

An electrical storm hit earlier and has taken out my phone line, router and a PC. Both PC and router were plugged into a surge protector. The PC no longer POSTs. I've swapped out the PSU to no ...
bcmcfc's user avatar
  • 601
1 vote
0 answers
718 views

pc hang at motherboard's splash screen

last night my pc was working normally. Today when I power on my pc it just hangs at motherboard's logo screen. The keyboard was working slowly (when I press num lock key the light indicator works ...
kaykay's user avatar
  • 891
0 votes
3 answers
198 views

New build won't power up

I just finished putting together a new build, and nothing powers up (no power LED, no fans, nothing) , except for the STDBY LED on the motherboard. It is a micro-ATX motherboard. I tried the paper ...
mrthinker's user avatar
0 votes
1 answer
3k views

Intel Server Board S3420GP fails to boot with video connected

Building a new system using an Intel Server Board S3420GP motherboard and an Intel Xeon X3440 processor. Before installing this motherboard into the chassis we want to test that it will actually boot ...
Riley's user avatar
  • 141
0 votes
2 answers
430 views

PC won't post, black screen

I was formatting some old harddrives and toying with my desktop recently and now it wont post. When I turn it on the LEDs turn on, the DVD drive has power. The harddrives seem to have power to them as ...
bacord's user avatar
  • 223
2 votes
3 answers
13k views

PC startup: 2 long beeps + 1 short beep; what does it mean?

It's a gigabyte motherboard. When I press the button, nothing comes on the screen and it beeps: *LONG BEEP* *LONG BEEP* *short beep* What does it mean?
Rudiger's user avatar
  • 23
0 votes
2 answers
407 views

shuttle sh55 not POSTing

I bought a Shuttle SH55 and an intel I7 1156 to go with it Since the i7 chip doesnt have integrated graphics, I have to use a separate graphics card I'm using a GeForce GT240 I only have the video ...
davidosomething's user avatar
4 votes
10 answers
20k views

Motherboard won't power-on until it rests for ~10min with no power plugged in

I have a strange ASUS Rampage Formula motherboard issue. When the computer is off — I can't power it on: 'Power' button press gives just a short impulse on fans. When I disconnect the power cable and ...
kolypto's user avatar
  • 3,071
1 vote
2 answers
1k views

MSI P6N motherboard - Bad CMOS Checksum

Twice in the last month, my computer has failed to boot, or even POST, because of this message: CMOS checksum bad Press F1 for Setup Press F2 for default values When I press F2, the BIOS values ...
purecharger's user avatar
1 vote
2 answers
126 views

Bad motherboard

I have an ECS P4VXASD2+ and it's really frustrating right now to see what is causing it to not POST. Throughout this entire time, there were 2x 512 MB PC-2100 DDR-266 SDRAM, one DVD-ROM, one CD-ROM, a ...
Wesley's user avatar
  • 1,268
1 vote
2 answers
368 views

No POST until I switch the power off at the mains for a period of time

I seem to have quite a temperamental problem, occasionally when booting my machine all the fans start at 100% and there is no POST, no system beeps, nothing (have to power down holding power button ...
davbo's user avatar
  • 11
0 votes
5 answers
451 views

New desktop won't POST

I've just built a PC, and for some reason the motherboard won't POST and boot the OS. I can hear/see everything get power and but nothing happens. I have pulled the RAM to see if it's bad and it ...
Chris's user avatar
  • 239

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