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PostPosted: Tue Dec 14, 2004 10:03 am 
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Joined: Tue Sep 28, 2004 11:25 am
Posts: 403
Location: Ohio
Please, does anyone here know how to force a BIOS or embedded controller update with out a 'fully charged battery'?


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PostPosted: Tue Dec 14, 2004 7:10 pm 
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Joined: Tue Sep 28, 2004 11:25 am
Posts: 403
Location: Ohio
Answer: QKFLASH.EXE of the diskette version BIOS flash.

This wasn't a quiz, I just happened to find it by running every executable on the floppy to see...

Here's a more useful tip-
Don't update the embedded controller if you're using one of those cheap aftermarket batteries! :)


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PostPosted: Tue Dec 14, 2004 10:06 pm 
Anyone here know why the BIOS update wants you to have a fully charged battery?


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PostPosted: Wed Dec 15, 2004 12:16 am 
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Joined: Thu Apr 15, 2004 8:03 am
Posts: 5570
Location: Medford, NJ USA
Anonymous wrote:
Anyone here know why the BIOS update wants you to have a fully charged battery?

It's just the "belt and suspenders" mentality of IBM engineers attempting to forestall Murphy's Law.

Regards,

James

_________________
James at thinkpads dot com
5.5K+ posts and all I've got to show for it are some feathers.... AND a Bird wearing a Crown


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PostPosted: Wed Dec 15, 2004 10:18 am 
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Joined: Wed Jul 07, 2004 11:02 pm
Posts: 936
Location: Knoxville, TN
Transalation: If your flash fails midstream due to losing power, your motherboard is fried. Having battery back-up ensures the flash will complete if you lose AC power. A fully charged battery is further insurance against the very slim odds that the above will happen (but people post elsewhere everyday that their flash failed, somehow and their mb's are ruined).


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