I just added a 3rd SATA hard drive to my Vista computer.
When I added my 2nd hard drive, it showed in Device Manager, but it wouldn't show in MY COMPUTER... so after a few days i figured it out, and it was this window in VISTA where it let me format that drive and after that, it showed in MY COMPUTER.
Now i forgot how i got to that window, and am having the same problem. The 3rd hard drive is in DEVICE MANAGER, but not in MY COMPUTER.
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