[X4U] firmware update creates the fan from hell

[Randy B. Singer]

On Thursday  Sep 20, 2007, at 12:43 AM, Teddi Pomaika'i Stransky wrote:

> Is it possible to "uninstall" a firmware upgrade?

Yes.  See:
http://www.apple.com/support/downloads/firmwarerestorationcd14.html

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Randy B. Singer
Co-author of The Macintosh Bible (4th, 5th, and 6th editions)

Macintosh OS X Routine Maintenance
http://www.macattorney.com/ts.html
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