On 26/02/2010, at 8:54 AM, Alan Smith wrote:

>  I'm in the middle of searching WAMUG archives for help to
> restore my USB hard drive (Time Machine and iTunes).   It disappeared after
> I installed the last batch of updates (iTunes, digital cameras, keyboard and
> Apple mobile devices) with a mandatory restart.

Hi Alan,

Do you mean the External USB Hard Drive is not showing in Finder, on your 
Desktop.
Is it showing in Disk Utility or System Profiler? 

Have you tried disconnecting the USB Drive from the USB Port, restarting your 
Mac, and then connecting the USB Drive again.

Cheers,
Ronni

17" MacBook Pro Intel Core 2 Duo
2.4 GHz / 4GB / 800MHz / 500GB
OS X 10.6.2 Snow Leopard
Windows 7 Ultimate (under sufferance)



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