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Re: psu or firmware?



Graham Seaman wrote:
> > Maybe the CMOS battery empty?
> 
> Why would the CMOS battery affect the main battery? (not being sarcastic - I
> really don't know enough about this to know whether it would or not)

That old machine has stored most settings in the BIOS. It's not unlikely,
that a new CMOS battery might help, but surely depends on vendor/model
and BIOS itself.

Look here:
https://www.laptop-junction.com/toast/content/battery-not-charging-bios-setup

Another way to check state of CMOS battery: unplug and replug AC (and
battery at same time - to be sure) for a few seconds. Check afterwards
if machine keeps time and date.

Best regards,
	Klaus.
-- 
Klaus Singvogel
GnuPG-Key-ID: 1024R/5068792D  1994-06-27


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