I connected a new Toshiba 1TB hard drive via a usb docking device. The HDD was recognised and the message "Your new hardware

mjmacka

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May 22, 2012
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Most likely, you need to format your drive or assign it a driver letter.

Right click on "My Computer" -> Click "Manage" -> Then click "Disk Management" and either assign it a drive letter or format the drive.