New comp is W10 home, 64 bit, 500G ssd, new mobo and memory. Old comp was W10 Pro, 32 bit, 240G ssd. I have the old drive installed in the new comp, with the thought I could boot from it, on an as need basis to copy some files, such as email addys, other documents, and the like. however, when I attempt to boot from it, it will occasional get to the desktop, but when I try to do anything with it, it will blue screen. Most times, it wont get to the desktop. It will simply blue screen.

Any help would be greatly appreciated. I'm wondering if this is because one of the systems is 32 bits and the other 64.