XPS L701X laptop. I want to install a 2nd hard drive. Bought a WD 500GB drive. Installed it, but laptop will not recognize it. I checked the BIOS and it is not there. I pulled out my original WD 500GB hard drive and swapped it with my new one. The Laptop DID recognize the new drive in the original slot.
Does anyone know how to get the Laptop to recognize the second slot? Thanks for you help.