Forum Discussion
Hey julkapeel
I’ve moved your post from the Polish board to the English board so it’s in the right place and can reach more players who may have experienced the same issue.
Thanks for listing everything you’ve already tried. Since the game launches normally with up to three expansion packs but stops launching when more are enabled, there’s no point repeating those steps.
As a next step, please share your DxDiag with us. This will give us a better look at your current system configuration and any errors Windows may have recorded when The Sims 3 failed to launch.
Also, if possible, let us know whether the issue starts with any combination of four expansion packs, or only when a particular pack is enabled as the fourth one. This could help narrow things down considerably.