On my old computer, I was unable to play either TS2 or TS3 and multitask with the internet, writing documents, etc. Which was understandable! However, my new computer - a MacBook Pro, which I saved up for and splurged on 8gb ram so I could multitask with no problem - playing TS3 is okay, but when I try and use Firefox or any other program, the other program just turns sluggish and lags, even if it's only TS3 and that other program open. This makes no sense to me, all I can think is that the memory is split into two parts, each of them 4gb. Is that the issue? Is there something else here - would partitioning help? Or will I just never be able to multitask?
Thank you!