So i recently decided to take my PC out of storage seeing as now i have time for all that jazz for now. I made lazy builder mistake and never screwed in 2 of my HDD's so when my friend carried it, they were bouncing about. One of them which wasn't important anyways because it had a bunch of old shit and a useless rfactor install pretty much kicked the can, and my OS drive (which has ALL of my gaming saves as well as my LFS folder of 4 years) booted up fine (albeit took about 2 minutes) and got to the log on screen before hanging.

All other boots after that it kept rebooting after the winxp splash screen. Then i found out i was getting a unmoutabled boot volume bsod. Few days later i went bananas at my local computer store and nabbed a refurbed sata and legit copy of win7 (first time OS buyer actually ).

Installed everything onto my new HDD and then tried to hook up my old HDD to grab all my stuff only for it to reach the win7 splash screen and basically sit there forever. It's not frozen as the glow from the win7 graphics thingy is moving about.

What's the issue?