Upgrade from windows 7 to windows 8.1

Sacra

Honorable
Aug 16, 2014
54
0
10,640
Hey!
I have 2 hard drives on my computer, and I wanted to know if the windows 8.1 installation will clear both of them or just my primary drive.
 
Solution
Hello... Un-connect your second HD when installing on your primary, to keep all data intact... reconnect after install is complete, Then "Mark Partition active" in your Disk management screen.