I have the original CDs for Morrowind, Tribunal, and Bloodmoon. Although I have successfully installed all three on several computers before, I'm having trouble installing Bloodmoon on my newest computer. Everything is fine after installing Morrowind and Tribunal, but after installing Bloodmoon, I get an error at startup "Unable to Load snowflake:Meshes\BM_snow_01.nif". This sounds like a problem with a BSA. Any help or ideas would be appreciated.
The system is running Windows 7 Pro, with a i7-4790K (Devil's Canyon) 4.0 GHz processor with 8 GB RAM and an NVIDIA GTX 780 GPU.
Although I don't care that much for Bloodmoon, I'd rather sort this out before installing MGE and the Morrowind Code Patch. If I can resolve the problem with Bloodmoon, what happens if I install if after installing MGE and the Code Patch?
I've gone through a clean restore with no Morrowind and verified in the registry that Bethesda and Morrowind were not there. I installed again, first Morrowind, then Tribunal, then Bloodmoon. As before, I could run Morrowind with Tribunal, but as soon as I added Bloodmoon, I got the error described above. Unchecking Bloodmoon,esm did not fix the problem. In other words, once I installed Bloodmoon, I could no longer run Morrowind, with or without Tribunal or Bloodmoon. I did try applying the 1.6 patch to Bloodmoon to no effect.