TetraofMorrowind

:(

I would really appreciate any information anyone can give >.<

I got a copy of Morrowind about a month or so ago and I loved it. Played it about every chance I got. One day, I went to go a load a save file and something weird happened. The intro music didn't play and when I clicked on the file to load it, the game froze. I let it sit there for 30 minutes and nothing happened. I could start new files, but not load any. I also didn't get any error messages. I have installed and uninstalled it 5 times, I made sure to install tribunal before blood moon, I switched the save files from read only, I even made a new user on the computer as an admin for it. The only thing I haven't done is completely wipe my pc. So, what do I do? I have a windows 7, 64 bit computer.