i have an inspiron e1505. i am trying to connect an external harddrive (seagate pro 750gb). Received an installerror. i then looked at device management . uninstalled usb drivers, uninstalled the usb mass storage device. I also looked at computer management . the drive is visible with a healthy status, but no letter assignment.  i then assigned it a letter and then tried to explore the drive from computer management. i was surprised to see that the drive opened up. After i clicked on the folders button in the toolbar, i saw an icon representing the drive but with no name. after a reboot i have to start all over again.

can anybody help me