Requiem is designed to be an automated, "set and forget" tool. Standard Operation : Double-click the Requiem application.

Ensure your Skyrim SE is downgraded to 1.5.97 (the pre-AE build). Requiem 3.3.6 will crash instantly on the Anniversary Edition (1.6.x) because of changes to how ESL-flagged plugins load.

If you want, I can: