When i first installed fallout 3, everythingt ran perfect and i got quite a bit of mods, the major ones are: FWE, WMK, MMM, and Fellout. It still ran fine especially with my tweaking from the fallout 3 tweak guides. I decided i wanted to try FOOK 2 v1-1 beta, so i installed and i got compatability patches. It started to crash rather frequently and i got advice to remove it so i did and reinstalled fallout 3. After that the crashing persisted and i tryed every fix: Lower quality, codec packs, ffdshow exceptions, and windowed mode. windowed mode works great with maximized window but i still have crashes at certain outdoor loadzones, doors to indoors, and using console sometimes. nothing can fix it as i know but im hoping someone can help.
Sorry i forgot to add its nowhere near as bad as the crashes before and they arent as frequent.But it still crashes during some fights and using console by returning to desktop with no error message like nothing happened.The indoor and outdoor loading is a crash like "Fallout 3.exe has encountered a problem...." bla bla bla. just to be more clear.
Fallout 3 tends to crash a lot. Unfortunately, that is considered "normal".
Another bad thing about FO3 is that the save file size increases the longer you play. My save files are about 25MB with playing time of almost 300 hours. I just like running around and shooting people...