Hi all I installed my new “WD Black 750 GB Internal hard drive Serial ATA-300 2.5” 7200 rpm WD7500BPKT" in my DELL Precision M4600 by replacing the internal DVD Optical drive and using a compatible SATA caddy. The drive was discoverable by the BIOS and assigned a volume, and the Windows7 (64bit) …

I recommend that you go to Windows Start Bar and load up Computer Management. Then you click on to Disk management (left side) You will see your drive, it will need to be Clicked on, then create a new volume, format it and Voila - it will be working within 2 minutes. Brit90

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Internal drive not discoverable by Windows 7

WD Internal Drives Desktop & Mobile Drives

KKali January 7, 2013, 6:58am 3

yep, worked like a charm!! :) Many thanks.