MX Simulator

Alright. So, I was playing fortnite and when I stopped playing I opened up Sim and all my settings where gone, all my controls, my setup, etc.. I wasn't sure why that was but then I tried to open my MXsim personal folder that i have in the quick access bar and it said the file was corrupted.. I can't find the personal folder and I need my settings back!! please help

I found the folder but it doesn't let me open it.

it says: The file or directory is corrupted and unreadable

Not much you can do about that. Give chkdsk a try.