So I recently upgraded to an SSD, little late i know. I used a program called macrium to copy my entire operating system to the SSD. Worked perfectly and booted right up. Only problem I've ran into is that when I try to format the existing hard drive I can't because it still has the os on it. I should have used software to move instead of copy it. Every time I try to format the drive it treats it as if I'm trying to format my boot drive. Without the HDD in my PC it boots fine but I need storage. Is there any work around for this or a way to force it to format?