A USB drive not showing up is a common Windows problem that can frustrate a user to the core. Imagine working hours on a project, then saving it in your external USB drive, and when you finally plug ...

I have a SanDisk USB Keychain drive and a laptop hard drive in a generic USB enclosure.<BR>I'm running XP Pro SP1.<BR><BR>The last few months neither drive will show up in My Computer or Explorer when ...