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Old 02-11-2006, 11:03 PM   #1
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Help!!!

i just built my first pc and turned it on and nothing happened. The power comes on the fans are blowing but there are no beeps, no signal for the display and I don't hear the computer trying to read the hard drive or the a drive. I don't know what the problem is or what to do next. Does anyone have any suggestions.
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Old 02-11-2006, 11:09 PM   #2
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Go here: http://forum.pcmech.com/showthread.php?t=132409

and follow the steps. If you're still having problems, give us a list of the components in your computer and we'll see if maybe something might be incompatible and therefore causing your computer to not start up correctly.
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Old 02-11-2006, 11:17 PM   #3
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Please post your full system specs.
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Xaser III
AMD 2400+ (no time to mess around with OC'ing)
Abit NF7-S
420w Enermax Noisetaker
Radeon 9800 PRO
80g Seagate 60g Westarn Digital
512 megs OCZ Enhanced latency PC3200 2-2-2-3
Swiftech MCP-650
Swiftech 6002A
And a Transmission cooler
Temps- 28C idle and load even @1.8v
Pics- (the first 6 are new ones) http://photobucket.com/albums/v231/-FLG-/
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Old 02-11-2006, 11:36 PM   #4
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i have an ASUS P5dw2-e premium motherboard
pentium d 930
Patriot ddr2 2gb
asus 1900 xtx graphics car
2 sata hardrives

I'll try those step, but i'm very worried that i don't get any error beeps at all yet the power indicator comes on and i can see that all fans are working but i'm not sure about the drives.

thanks
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Old 02-11-2006, 11:58 PM   #5
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I had the same problem with the P5LD2 mobo recently with a Pentium D 920 processor. What your problem most likely is is that your mobo supports the processor but only with a BIOS update. Unless you have another LGA775 processor lying around (or in a friend's computer) you're going to need to get your BIOS flashed. If you're going the route of having your BIOS flashed you can get ASUS to flash it for free, but you have to pay shipping. If you want to do what I did and buy a new BIOS chip with the newest BIOS on it, go to http://helpdesk.asus.com/biosorder . The new chip will be $20 plus shipping. Then you'll need a PLCC chip extractor to pull the old chip out and put the new chip in. You can buy one from Radio Shack easily enough.

Hope this helps!
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Old 02-12-2006, 12:38 AM   #6
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I tried those steps, and that didn't work for me. I'll sent a message to ASUS requesting help with the problem. Hopefully they can tell me for sure if the problem is with the bios. If anyone else has any suggestions, I'd appreciate them. Thanks all.
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Old 02-12-2006, 09:45 AM   #7
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No Beeps, No Post, No Display

I found the problem. A 12V power cable was not connected to the 8 pin connector on the motherboard that provides power to the CPU. Stupid mistake I know. I thought I'd post this for newbies like myself who don't know any better.
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