I've had a new computer with Windows 7 64bit for 4 months.
A couple of days ago 4 removable discs (f,g,h & i) appeared on the page that shows details of my computer (start->computer)
Using device manager under Portable devices I see 4 units coded f,g,h & i.
I can remove them from the device manager, but when I restart the computer they reappear.
I and not aware of activating these four removable disks / portable devices.
I cannot find a way of removing or hiding these unwelcome listings
I've tried restoring my computer to a previous level, but the 4 devices/disks reappear
Any and all help welcome.