Hi Andrew,
zip file sent to support...
My system is my production system with a lot of software running (Cubase Pro 10,11,12,13, StudioOne5 Pro, Izozope,Melodyne Studio,and and and). Windows-Configuration is standard, I didnt change anything in registry etc, User is Administrator with admin rights. Everything runs quite fine (Cubase crashes sometimes, BiaB crashes sometimes, but no reason to cry)
I am a power user with 25 years of IT technic professional, now retired. May be I have seen such problem over the years, cant remember.
It is not possible to clear the PC and make a new installation of windows and all the software, that would be work for a week, no time for this. I checked health of windows system by sfc /scannow and DISM. no errors found. I dont have any additional antivirus software running. Now I`ll do some testing with msconfig.
Best
Walter