I can't find my USB external hard drive.
I have macbook pro with OSX 10.6.8 . I have been using a Seagate Free Agent GoFlex Desk 2TB usb Hard Drive as my Time machine backup drive. I had it connected to my airport base station and it was working. I had to move the Base Station to a different location and now the hard drive can't be found. I have even tried doing a direct connection to the Notebook USB drive. The light go on on the front of the drive but I can not find it in finder or time machine. Any suggestions will be helpful. Thanks.
MacBook Pro, Mac OS X (10.6.8)