the picture shows the standard UE 5.5 start menu.
Check if this has been loaded
delete directory C:\Users\Owner\AppData\Local\UnrealEditorFortnite
Where Ooner is your username
then verify uefn
urc.exe uefn verify
the picture shows the standard UE 5.5 start menu.
Check if this has been loaded
delete directory C:\Users\Owner\AppData\Local\UnrealEditorFortnite
Where Ooner is your username
then verify uefn
urc.exe uefn verify