I downloaded Sims4 on a MAC computer that already has Sims3 running on it. Sims3 runs fine but the new version, Sims4 freezes and crashes.
Can both versions of the game be loaded at the same time?
How do I know if the latest patches are loaded on my MAC?
Please can you provide more information about your Mac. Instructions on how to do so here - http://answers.ea.com/t5/The-Sims-Mac/READ-FIRST-Sims-4-Mac-Help-Guides-and-Troubleshooting/m-p/4612396/highlight/true#M162
This thread may be relevant too - http://answers.ea.com/t5/The-Sims-Mac/CURRENT-ISSUE-The-Sims-3-Issues-playing-on-newer-post-2013-Macs/m-p/4935394#U4935394
