It may do what you fear ... destroy all your data, if you don't have a
backup. Several options have been discussed here on how you may be able to
recover the data. My personal choice is ShadowProtect from storagecraft.com
because once installed in Vista, ShadowProtect will let me open the saved
image as a lettered volume. However, ShadowProtect does not, as yet, fully
support Vista, which they will have "Real Soon Now".
The bottom line is that to use the disk in Vista you will have to create a
volume.
"Keven J. Nielsen" <> wrote in message
news:...
> Thank You Gary. I did see that option but I was concerned it would
> re-partition the Hard drive and I need to preserve the information on it.
> Will it preserve the information if I create a new volume? Exactly what
> does it do when you create a new volume?
>
> Thank You
>
> Keven
>
>
> "Gary G. Little" <> wrote in message
> news:...
>> Mary, unless he installed the drive with the power on, not the smartest
>> thing in the world to dofor either human or machine safety, Keven had to
>> boot. 
>>
>> In Disk Management, right click on the left side. It should presetn a
>> menu with the option to create a new volume. From there, just follow the
>> bouncing ball.
>>
>> Gary G. Little
>>
>> "Mary" <> wrote in message
>> news:6357549B-7F8D-46CB-85CA-...
>>> Have you rebooted to see if it's recognized on reboot? Does the Bios
>>> recognize a second drive?
>>>
>>>
>>> "Keven J. Nielsen" wrote:
>>>
>>>> I just put a harddrive in my computer as a slave to my C: drive. It is
>>>> FAT32. C: is of course NTFS. The harddrive was previously working in
>>>> this
>>>> computer but I had to remove it to install Windows Vista. Now that I
>>>> put it
>>>> back in, it doesnt show up in Windows Explorer. In Disk Management it
>>>> shows
>>>> up and says it is healthy but it has no drive letter and the option to
>>>> change drive letter is greyed out.
>>>>
>>>> Does anyone know how to enable this disk so I can retreive the
>>>> information
>>>> from it?
>>>>
>>>> Thank You
>>>>
>>>> Keven
>>>>
>>>>
>>>>
>>>>
>>>>
>>
>
>