Game freezes then crashes every few seconds
I am having an issue where a save will start to freeze, then crash. Once this happens the save file becomes unplayable, and will crash as soon as 30 seconds into the gameplay. I have tried almost everything - I have tried it with / without mods, I have excluded the game files in the DEPx, i have regenerated the game files (re-naming the game folder to 'old' and letting the game regenerate the files), I have re-installed the entire game all together, and have followed all the steps in the below thread:
Game crashing when camera moves too fast | EA Forums - 8325853
There doesn't seem to be just one trigger for this. It happens mostly when the camera is moving, and the game will just stop and close its self, but i have noticed it happens randomly too with no apparent trigger.
this seems to have only started when moving off of a laptop to a PC?! the game was excruciatingly slow on my laptop, but since upgrading to a PC (albeit not a gaming PC) this problem has started. In the 15+ years i have been playing the sims 3, i have never had this issue until now! Please help!!