[ltp] Error while booting up, Thinkpad t420

[Christoph Schmees]

Am 15.01.19 um 05:43 schrieb Mjrodriguez:
> Hello,
> I have a Thinkpad t420 that is in pretty good condition. However, one time after installing Fedora, I got an error message "Configuration Changed. Restart the System". I tried resetting the CMOS, reinserting memory, but neither of these seem to work.
> 
> Any help would be appreciated, Thank You.
> 

that is not a Linux issue, but anyway.

Chances are that the CMOS battery is beginning to fade out. Or
already *is* near empty and the main battery is weak.

Does this happen as well when the laptop is plugged into the mains
power supply? If I am right, it should not.

hth, Christoph

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