All the tutorials say to remove every drive but the one you are installing on, it's better to be safe, or so I thought..
And I didn't know about OS prober. I figured that if the OS's are on seperate drives I could just enter bios each time and select the drive I want to boot to.
Dang, I was unsure if Linux would mess up my windows drive, that's why I took it out. But I guess I was wrong. So, if I'm installing Linux on a separate drive, during installation do I need to select (install along side windows) or is that only if it's on the same drive as windows?