Thank you for responding :) Yes, It crashes right after the splashscreen, I never even get to the actual program. The only htings I did were mod Skyrim, then switch to and mod fallout 4 (without shutting down the program), then switched to Skyrim again to add some mods I forgot about, and that's when it crashed. (At first it said all my skyrim mods were uninstalled, but I figured it was just loading them, but then it crashed). and now I can't open Vortex and receive the same error message. I hope I did this right, here is the document I found in AppData/Roaming/Vortex after doing what you said: The file was to big to attach so I made it available on Google Drive: https://drive.google.com/file/d/1ZcJASFle8Q_IYcN3_o_jHrYz_txDW6YI/view?usp=sharing