Hi Tom,

>     Generally cold starts where you hear whining and buzzing are from
> cheap fans that use sleeve bearings instead of ball bearings. OTOH,
> these don't prevent bootup other than if the fans are so impaired as
> to cause overheating before the system can complete the bootstrap
> process.
>
>    Harddrives (and CD drives) can also produce similar sounds when
> cold, and it's not a good sign. Same deal, bearings. You can check by
> placing a rod of some sort (heck, I've used a spoon), in contact with
> the drives side and the other end against the bone just by your outer
> ear opening. This greatly amplifies the sound you hear from the
> insides of the drive, and pinpoints which drive. You might get away
> with it for a while, but it's a sure sign of pending mechanical
> failure of the device.

Right, that settles it. Definately doing a major backup soon! I've been 
telling myself I should of by now for ages :)

>    I lost an important 30g, 8 month old, IBM, 7200rpm to this symptom
> ;(   In that case, the drive was run 24/7, till I went out of town
> for a week. It would never spin up again, system wouldn't boot. Lost
> whatever I didn't have already backup'd to CDr's.

Thanks for everyones help. I shall now sit and wait for it to fail!

Cheers,
Jord
-- 
Jordan Elver
I thought I could see the light at the end of the tunnel, but it was just some 
b*stard with a torch, bringing me more work. -- David Brent (The Office)


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