Operating system hard drive question?

Rusty5551

Honorable
Aug 1, 2013
10
0
10,510
If I put a hard drive in my computer that has another operating system on it will it harm my computer? I want to use it as an extra storage device for movies.
 
Solution
If are going to use the second hard drive as a storage drive just format it and wipe the old Windows install out and then you would have the full space of that hard drive for what ever you want to put on it.