On windows, windows key->search "edit the system environment variables"->Could you tell me how to setup two env vars?
View attachment 3779228
->click "environment variables" on the bottom from Advance tab->
->click "new" then add the variables "TVAI_MODEL_DATA_DIR" and "TVAI_MODEL_DIR" and point to the"models" folder of Topaz in the ProgramData directory.
