Lately I've been playing Oblivion with Nehrim, the total conversion mod, and it has started to crash at various times and corrupt most of my newly created games. I'm running Steam GoTY version (which should always have the latest patch) + Nehrim with latest English patch. I'm about 100 hours into the game, and until now, Nehrim was running without any issues of such sort.
I've come up with three possible reasons for this:
- CPU overclocking – proved to not be the case, as resetting clocks to stock values does nothing to help the issue. Having OC'ed my CPU a couple of days ago, the possibility had made me worried.
- Save game bloating – I've been playing Nehrim while exploring every corner of the world, but with 100 hours in the game, I've covered only Middlerealm (about 1/3rd of the mod's content). The latest save is 3.8MB in size.
- Damaged/corrupted game files – I had made a backup of vanilla Oblivion before installing Nehrim, and so I tried reinstalling Nehrim over the backup files. It did not help the issue.
Just to be sure, I'm running Windows' error check tool on my game partition (came up with nothing), but I'm the most worried about the second, save game bloating possibility. Is there any fix for that? Is there something else I should take in concern, or any possible fix I should try? Any help will be appreciated.
Best Answer
For the save game bloating (which could be the reason for the crashes), you might want to try this mod:
Clean up by kuertee
To prevent crashes, I'd recommend Streamline's Streampurge feature (memory purging on an intelligent, scheduled basis - can be configured to do a memory purge before a save, which can help with stability; more info here) and Fast Exit 2 by Scanti. You can choose to enable only Streampurge and Streamsave and not the other Streamline features in
sl.ini
(Streamline's configuration file).If you are running a 64-bit OS and have 4 GB or more RAM, you might want to try the 4GB EXE Patcher on
Oblivion.exe
. More info on the Steam forums thread on this link here.You could also try OSR (Oblivion Stutter Remover):
Make sure you set
MaximumFPS = 0
in 'sr_Oblivion_Stutter_Remover.ini' to avoid it putting an artificial cap in your framerate. Aside from that, try using it with the default options. If it still crashes, you might want to try to replace the default Oblivion heap (memory manager) with one of OSR's. In 'sr_Oblivion_Stutter_Remover.ini', setbReplaceHeap = 1
and changeiHeapAlgorithm
to 1, 2 or 5 - read 'sr_Oblivion_Stutter_Remover.txt' for more info and other OSR tweaks that you could try.Note that Streamline, Clean-up, Fast Exit 2 and OSR requires OBSE (Oblivion Script Extender)
After installing any new mods, make sure to run BOSS (Better Oblivion Sorting Software). BOSS properly sorts the load order of the mods, avoiding crashes and mod conflicts. It also provides a large number of usage notes for many mods, including requirements, incompatibilities, updates and bug warnings.
More info on configuration and mods that can help stabilize and prevent crashes in Oblivion here: http://tescosi.com/wiki/Oblivion/Stabilization_and_Optimization