Game lags badly in CAS/Freezes game up when I go into CAS to dress sims

Hello I have all the expansions and stuff pack except world adventures and the one one dealing with cars i forget that stuff pack name anyway my game lags very badly in CAS even with CC magic installed it takes forever and some never load like the hairstyles and clothing items i was wondering if there was anything I could do my computer is sony VPCEA22FX With intel HD graphics updated btw with an intel core i3 cpu I have 3.67 USABLE RAM ON A 4.0 GB and I am using windows 7 also this started recently in the Nov after the patch for seasons came out my game start lagging also but I mostly fix that with overwatch and story progression mods but the lag is still in CAS which make me not even try to change my sims because it freezes my game.

Having most of the expansions/stuff packs installed will do that to ya. Especially on a machine with integrated graphics. You might lighten the load a bit by uninstalling the stuff you really don't need (ie: I never use anything from the Katy Perry Stuff Pack, so I would uninstall it).

I figured that was the main problem with all the content form the expansion packs and the store content so I guess I will have to unistall some in order for met to go into CAS.