[email]adrian7886******.co.uk[/email] wrote:[color=blue]
> I have two identical Western Digital SATA hard drives both 250GB. The
> PC knows both devices are there in the bios and device manager but
> when viewed from my computer it only shows a single SATA drive with
> 250gb storage ??
>
>
> Vista was installed as a new install not upgrade.
>[/color]
In computer management/disk management, right click and mark the disk as
"active".
Reboot.
Frank