Have installed 1.8 correctly, delete game data. etc.
The game looks much better, granted, but I have a new problem.
Randomly the game freezes sometimes for 15-20 seconds, and after it stops, it says "autosaving game"
It doesn't create a save point, and I have all auto-saving turned off (since the first issues reared their head)

Its getting very annoying

Any Ideas? or similar problems?