Thread: USB External Hard Drive is hidden.

I am trying to connect external hard drive to system using USB adaptors. I can see this device under Device Manager and also I can unplug it safely. But the problem is, I a unable to see the device in My Computer. I have a Toshiba MK1637GSX USB Device of 150GB size.

Help me.

Go to Computer Management and check whether any drive exists without the drive letter. If exists, then right-click on it and click on Assign Drive Letter. Once you assign the drive letter, you can see it in the My Computer.