Apologies for posting here too but I am very lost with this issue. Just can't fathom why it won't rotate the display.
have so far reinstalled both Aida and the drivers for the display and absolutely no change!
this is what is in USB debug
------[ LibUsb0 Devices ]------
Device Description : \\.\libusb0-0001--0x1908-0x0102
Device ID : 1908-0102
Device Number : 1
Device Class : 00 / 00
Device Protocol : 00
Manufacturer : QDtech
Product : USB-Display
Serial Number : WCH32
Supported USB Version : 1.10
no idea if helpful.
Any ideas? Should I admit defeat!