Board, processor or both or ?? P4P800 P4 2.6C woes

AEnigmaWI

Senior member
Jan 21, 2004
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Ok so I am on my second P4P800 board from newegg (thanks to RMA, whew) with a P4 2.6c.

The first board ran for a few days, then ceased to boot. The light on the board would turn on, but the system would not initialize anything, POST, beep or do anything else. The POST Reporter said "system failed CPU test"

Now I still am not sure what happened with that one. I assumed I had bumped a power connector while I was rearranging a case light (yes, it was on, and yes, I know that's dumb) and somehow screwed something up that way so...

I replaced it, popped stuff back together, and after some fiddling got it to a stable overclock of 3.12 GHz, everything seemed fine.

The other day, I bought a new USB keyboard.. popped it in, everything seemed golden. When I went to restart, the system would beep many times, (maybe 8 or so) and hang a little then sort of lurch through the post, and start the OS. Subsequent boots got worse, to the point that the system wouldn't boot with the keyboard plugged in at all. Hmm.. I figured, bad keyboard.

I plug keyboard into two other machines in my house, no problem at all.. smooth boot, everything's golden (these aren't overclocked systems however)

So.. I ended up flashing BIOS to 1015, which lists "USB Update".. and voila, system boots, doesn't beep at all.

Great. I fiddle with the OC again, as per a diff thread here, and nudge things a bit faster (3.2 GHz) by controlling the timings and bumping the CPU VCore a teense (1.6 volts) Everything is great, SuperPI and all benchmarks run great, I'm stoked.

So... I am sitting there a few days later, minding my own business, when the darn thing locks up solid..

I reboot.. nothing.. try agian.. won't load the OS.. go to Bios, set to standard standard, and auto voltage..

go into windows and wtf the system says it's running at 3.68 GHz! I am a bit weirded out by that, but I confirm it with Sandra, so I shut off, reboot, change bios to lock at factory, and reboot.. system won't boot..

few normal toubleshooting steps later, and I'm back to where I was with the first board.. "system failed CPU test" I tried popping the CPU out, and back in, and nada.. cleared the CMOS memory.. nada..

So the question is.. do I have a bad board? Is my CPU funky? or is there some other insidious culprit at work here... I have an Antec 480 watt power supply.. and I have never monitored any major heat increases (nothing over 106 def F CPU)

Since I am looking at replacing parts at this point I am trying to decide on what to get.. another P4P800 ? new processor? Should I just get that snazzy Abit Max one? hrm..
 

Big Lar

Diamond Member
Oct 16, 1999
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Interesting, How bout you try reseating the ram, and or try diff slots for them.
 

AEnigmaWI

Senior member
Jan 21, 2004
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tried pulling RAM altogether just now, and removing all cards.. can't even get the "no RAM" beeps ...

figured out what the USB thing was.. apparently my board is missing a jumper.. on the "+5 or +5VSB" header.. ARGH

I just can't believe this thing is dead.. I re-did the "clear RTC Ram" procedure (clear CMOS), still nothing..

is it possible BIOS was corruped somehow, and now isn't valid?

 

AEnigmaWI

Senior member
Jan 21, 2004
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Update..

research online confirms a theory I was tossing around in my head.. the ASUS Crashfree BIOS thinger has well, crashed heh

Apparently many people have had problems with this board being able to recover from various issues.. sometimes the BIOS gets stuck in la la land and you can't even do a hard reset of it..

I am going to RMA my board, and get something else.. suggestions?
 

o1die

Diamond Member
Jul 8, 2001
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Before rma'ing the board, try one more thing. Just remove the mobo battery for a few seconds, and replace. Also be sure your cmos jumper wasn't left in the wrong position. If nothing works, checkout the abit is7.
 

AEnigmaWI

Senior member
Jan 21, 2004
427
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good suggestions... great minds and all.. I actually tried replacing the battery this evening with a new one.. no difference.. and I replaced the CMOS jumper too..

werid.. I am tired of this ASUS weird junk with the BIOS.. and I am going to get the ABit IS7 Max 2.. I am hoping for a much less painful experience with it lol..

Look for an Asus P4P800 to show up new from RMA in my sale thread lol.. it's prolly a good board if you don't want to tweak, but if you do then I think there must be better choices.