Yes it gives your memory back.
Chat with our AI personalities
Um, it will entirely remove it from your computer .... so I guess if you consider that "hurting" it then yes ...
yes it does so if you have a character you like then i wouldn't un-instill and reinstall the game.
I don't think you can restart one story, but you can reset the whole game without uninstalling. It will tell you on the first page of the manual thingy.
It all depends. On the speed of your internet, RAM, and how big the file is. The bigger file the longer. The slower internet the longer. The less ram even longer.
so you want to install your Sims 2 without erasin any family/house dats 2 easy wen u r unistallling did ask if u want 2 erase da families