Game not opening and can't be uninstalled

Hii, I haven't been able to open my game since Nov 5 😭😭. I usually have to open stam and ea app for my game to actually open but now it'll say on steam that it's running but the game doesn't show up nor is it open when I look at task manager. I've tried taking out the whole Sims 4 folder out of my documents and it did create a new Sims 4 folder but it still wouldn't show up (I tried opening before the new folder appeared). I saw another post on here saying I have to reinstall it because of a windows issue but I can't even do that! I tried running a dxdiag and it says eveything was working fine.  I would try uninstalling from settings and steam it wouldn't uninstall full causing my laptop to lag out and I'd have to hard reset it to do anything. I've tried playing other steam games and uninstalling other games and there's no problem there just TS4. In fairness it could be my 4GB RAM but I've been able to play for tons of hours just fine. Can anyone help me or am I cooked 😔😔