Plutonium

Resxt i have a question i want to delete t4 and reinstall it because my game files are all fucked idk what happened so i was wondering if you could show me how can i delete t4 plutonium

now it look like it's fixed but thank you for responding have a nice day man

when i launch custom maps on waw plutonium the game crash in the loading screen of the map and when i go see the other thing that open when i launch t4 (idk what its called but there is like scripts in it) so when i go see there i see that it say something like error loading coltm1911 in red but instead of just being one gun its like the entire texture and weapons and evrything of the map couldn't be load so all i see is just all red scripts saying error loading..... (for specification before it started crashing all my mods and maps were working fine and then boom none of the custom maps i have work)

here what the scripts thing look like

here is another screenshot of what the script thing look like

thats pretty much it so if someone can help it would be appreciate (sorry for my bad english im french)