My software has just updated as above and now my 120hz mode has disappeared - any thoughts?
How the heck are you on an unreleased version? There is not a v30 even out out yet.
No idea. Notifications say it DL'd 18 hours ago.
is it the pc app? if thats it switch off the beta and restart.
Yes the PC app. Thanks 120hz is now back but crashes if I try and connect at 120hz - fine at 90hz.
Maybe your computer can't handle 120hz at the resolution selected. 120 as a cap goes is a heck of demand on a computer.
Don't profess to be an expert on computers/specs
Reboot the PC. This happens to me every time I get an update.