Hard Disk help

gnasher567

Honorable
Dec 25, 2013
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10,530
I have installed a second mechanical hard drive to accompany my solid state drive however I can't view it in the my computer window (running windows 7). Please help?
 
If it comes up in the Bios but you can't access it
Go to Control Panel the go to Computer Management
then when its all loaded click on Storage then Disc Manangement
then right click on black bar (if it says unallocated) then i believe it's "mark partition as active)