Lenovo legion 5 laptop external monitor (hdmi 2.1) Aorus FI32U

Manjaro see’s the monitor in settings but clicking on enable makes the laptop screen blink but the FI32u does nothing. Tryed restarting both the monitor and the laptop no change.
Any idea’s ?
with windows there is no issue using this monitor so i know the hardware is fine . is there something i can do to gather more diagnostic info ?