Step through (F8) until your nag appears. Check if there is a suitable Jump before it and if it can bypass the Nag. Also, check if you are in User Module or System Module. If can bypass the Nag and you are in User Module, then patch it there by reversing the Jump. Else, put a break point (BP) at the CALL which produces the Nag. Restart and run to the BP. then, Step into it (F7) and then F8 until the Nag appears again. Repeat until you find a Jump before the Nag CALL that can bypass the Call. [ Using x64dbg. Also applies to Ollydbg ]