I recently upgraded my computer. I have a 1tb hard drive, it's full. I just put a 256 ssd drive in. The 1tb hard drive is set as main and the ssd is set as secondery. I installed a fresh version of windows 7 in the ssd drive. The guy that did this told me that I can't boot to my old 1tb with a ssd drive. That would cause my major problems, I have a lot of things on the 1tb. I was wondering if it's possible to boot to either drive I want to or someway to make it work. I am hoping the guy that told me this was just wrong.