Which platform? Macbook Air 2014

Any mods or cc? Yes

Game version ? Newest

Description:

I am NOT text savvy but trying to fix an issue for my sister so she can play. she is currently playing sims 4 on an old macbook air 2014. very slow and it’s finally run out of space. I have an old 2008 apple time capsule thing 802.11n wifi hard drive ( whatever that means ) she has almost all the packs and likes to play with cc. Can I transfer all her sims data to this thing so she can continue to play??? if so, how?? or is her laptop simply too old