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View Poll Results: Have you ever hot-swapped a BIOS for "hot flashing"? (Not just a regular BIOS flash.)
Yes, I have. 0 0%
I thought about doing it, but decided not to do so. 0 0%
No, but I've heard/thought of it and never needed to do it. 4 66.67%
No. I've never heard of doing that before. 2 33.33%
Voters: 6. You may not vote on this poll

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Old 03-19-09   #1 (permalink)
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Question Hot Flashing Risks?

What are the risks associated with "hot flashing" a BIOS?

Supposing I don't drop the chip on the live mobo and short something out, I am under the impression that a person can ruin his/her PLCC chip when pulling it out while the board is live/hot. True?

What other risks are associated, if any?

Thanks!
-Slink

Update: USEFUL LINKS (Not responsible for other sites not complying the OCN TOS, sorry if they do!):
http://www.opentechsupport.net/forum...ad.php?t=20449
http://www.tokenasians.com/articles/bioshotswap.html

Update: If you have "hot-swap-flashed" a BIOS and it went well, please say so.
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Last edited by Slink : 03-19-09 at 02:26 AM
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Old 03-19-09   #2 (permalink)
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That sounds pretty hardcore and its probably easier and safer to just ask the board manufacturer for a new pluggable CMOS chip. Thats why they are in sockets.
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Old 03-19-09   #3 (permalink)
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Quote:
Originally Posted by The_Rocker View Post
That sounds pretty hardcore and its probably easier and safer to just ask the board manufacturer for a new pluggable CMOS chip. Thats why they are in sockets.
Well, it's definitely not an everyday procedure, and not what I would call "kosher", but it's been done (hundreds, maybe thousands of times) and I've yet to read/hear of any related "horror stories".

Anybody have anything else for me?
Thanks,
-Slink
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Old 03-19-09   #4 (permalink)
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Slink.... maybe the articles that you linked have covered all this, but there is some additional info on hot-flashing here:

http://www.rebelshavenforum.com/sis-...;f=52;t=000032
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Old 03-19-09   #5 (permalink)
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Quote:
Originally Posted by winginit View Post
Slink.... maybe the articles that you linked have covered all this, but there is some additional info on hot-flashing here:

http://www.rebelshavenforum.com/sis-...;f=52;t=000032
Dude, good link. Thank you.
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Old 03-19-09   #6 (permalink)
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Quote:
Originally Posted by The_Rocker View Post
That sounds pretty hardcore and its probably easier and safer to just ask the board manufacturer for a new pluggable CMOS chip. Thats why they are in sockets.
Most board manufacturers will not ship out just a BIOS chip.
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Old 03-19-09   #7 (permalink)
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Quote:
Originally Posted by DuckieHo View Post
Most board manufacturers will not ship out just a BIOS chip.
And it's usually hella expensive, no matter which way they do it (the mobo mfctrr).
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Last edited by Slink : 03-19-09 at 10:32 AM
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