ide hard disk drive missing after using daemon tools

[david21]

i have a 160gb ide hard drive witch i use as a secondary drive and dones not contain any windows files, this drive was labled drive F. everything was working fine untill last nite i made a virtual device using daemon tools and it named it volume F aswell and over wrote the HDD drive.
now the pc and bios wont even pick up the HDD anymore, ive check the disk managment and nothing there, checked bios settings.
anyone else had problems like this?
its kinda stupid everything was working well untill i made the virtual device.
any help would be brill
thanks

[pkoss10]

What OS do you use? Have you tried a system restore?