Quote from Sturmvogel Prime:
The game crashes on this room in Brinstar.
To help with Sturmvogel:
An all black pic with nothing to see but the HUD doesn't really help. Does it crash DURING the transition? Although from the mini-map, it looks like that is the left entrance of the Brinstar room with Morph Ball? If it is freezing during transitions, then my first guess is Bydolord overwrote Enemy/PLM data with another room and it won't load. Enter that room in SMILE and goto Help> All Offscreen Enemies to 0/0. Do the same for PLMs and see if any unknown enemies pop up.
Let me know if that helps and I can further assist if nothing works....I haven't really tried this out yet.