newly upgraded computer on the fritz--do i need to flush the cache or something?

Broohaha

Banned
Jan 4, 2001
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hello everyone,

i'm pretty new to this whole upgrading your comp by yourself thing and i need a little bit of help. my system is a p3 450 with an abit bx6 mobo, 128 megs of pc100 ram, 10 gig HD and some other stuff.

i was upgrading to an amd tbird 1 ghz with an abit kt7 (non-raid) mobo. it took a while but everything fell into place and i was able to use it. i used it with my old hard drive and everything worked: the drives, win98, etc.

one note: when the CMOS setup asked me to set the parameters for the CPU i chose 1000 mhz and it automatically set the multiplier to 10 and the clock speed to 100/33. i didn't know if this was good or not but since it seemed to be a default setting i assumed it was safe.

so i used the computer and basked in its sudden overwhelming power. i toyed with it by opening up illustrator, photoshop, dremweaver, fireworks, flash and pagemaker all at once. and then running an mp3 on winamp and a divx movie at the same time! and there was not a moment where anything skipped or slowed down!

but then... trouble.

i restarted the comp and it went to safe mode. perplexed, i restarted it and made it go to normal mode, it would prepare to do so but just as it was about to enter windows, the entire thing shut off. the monitor would go black and the computer would seem to continue running but there was nothing on the screen. i kept trying to go to normal windows mode but it would keep doing this.

so, after a few hours of tinkering with that, the computer suddenly would not start at all. the fan would begin whirrng but nothing would show up on the monitor. there was no "beep" to indicate that the BIOS had started up or anything.

initially my friend and i thought that the processor had somehow shorted out or something and it was dead but now my *other* friend tells me that i might need to flush the CPU's memory or the BIOS battery or some junk like that. He said he had a very similar problem with his tbird 800 and ABIT KT7 mobo so i'm thinking perhaps it's a problem that a lot of people with this mobo have?

does anybody out there have any idea what's going on? any suggestions? also, about the multiplier/clock speed question i mentioned earlier--will 10/100 be ok? or is there a more stable, safer setting i should use?

please let me know. thank you.


Arman Anvari
 

Tonec

Golden Member
Feb 29, 2000
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Clear the bios, look for a horizontal jumper to the right of the lower pci slots labed cmos.
 

Bleep

Diamond Member
Oct 9, 1999
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Broohaha:
For heavens sake read the book on your motherboard. Do not clear the CMOS unless the machine is shut down and the power cable is detached from the Motherboard, if you do you can have serious problems.
Bleep
 

AC

Senior member
Nov 2, 1999
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hmm, it seems that u have run into more than one problem...
first off, win boots fine to safe made but not to normal mode, so i would thing that it be a software issue, like with drivers or irq conflicts or something...
secondly, when the computer doesn't POST (black screen and no response on power-up) then something may be loose or incorrectly seated, or some device may have died

so, lets take this step-by-step and fix these one at a time...
u need to get your computer POSTing again so, disconnect/remove all unessential devices such as hard/cd-rom drives, sound card, network card, modem, usb devices, printer, etc., and make sure only the following are attached and seated correctly: cpu, 1 stick ram, video card, monitor, keybd, power connectors. see if these will POST, if they do, add your other devices back again a few at a time.

if u had messed around with the BIOS settings which caused the comp to not POST, u could try resetting the CMOS first by shorting the jumper on your mobo, as those other guys suggest

after u get your comp POSTing again, u need to fix your window's installation if it is still giving u problems;; go into safemode and run the msconfig.exe utility to disable/enable programs to startup with windows, and go into device manager to disable unessential devices and try restarting in normal mode to see if the problem still persists

perhaps the registry or an ini file is corrupted, run scandisk to check for file system errors, and replace above files with win generated backups

goodluck