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Hi Folks,
Sorry for the lack of info but..............
a pcchips mobo, socket A athlon 2100 (I think) and I cant remember bios name or version, but what ever settings I assign (in particular multiplier speed/ time date setts) will not stick after a power down. It sticks on a "restart" OK though.
Have changed cmos battery with known good batteries, to no avail.
What else might cause this problem?
Many thanks
Phil
Guess at defective mobo,Quote:
Originally Posted by techallenged
Since the CMOS battery's job is to provide power to keep the CMOS/BIOS settings.
Let's see....I'm guessing a $20 PSU, along with a $2 CMOS battery and a PCChips motherboard? The mobo is the weakest link here - that brand is not top-shelf.
Be careful of what you call a "known good working battery"- it may have been on the shelf for two years at a low-traffic pharmacy or electronics shop. I've been surprised before, myself.
If there is a bios jumper, make sure that it is in the right position.
Thanks for the responses guys,
Kinda confirmed what I suspected.
I know the batteries I swapped out were good (not new) but good, out of my own machines. And yes it was cheap (and nasty) build, not one of mine I hasten to add! I doubt the psu was even $20 ;)
I'm sure I checked the bios jumper, but it was over a month ago when I had the PC here so I can't be sure, but will check it out if I get the machine back here.
Thanks again
Clean the battery and the contacts with a pencil erasure.
I have had that to work.