Hi, just downloaded El Capitan and now my Sims 3 won't work.
Whenever I go on it says something about Disc Authorisation and that I should enter my disc but it's already in there.
I've tried to do as some users have suggested by removing the Sims 3 folder, no luck, I tried to reinstall it and there is still no luck. Finally I tried to redeem all my codes through Origin and it still comes up with the same message.
Please can you help me, I really don't want to loose all my money that I've spent on Sims, is El Capitan really worth it?
Does my computer actually need it?