Windows Upgrade Help and more

Same here. Also, is your BIOS fully updated? Sometimes an old version blocks it even if the settings look right.

That's a fantastic monitor! Getting Atmos to work can be tricky, but let's go through the main checkpoints. First, while your monitor *passes through* an Atmos signal, it doesn't *output* it itself—you need to connect the monitor's audio output (like a headphone jack or optical out) to an Atmos ...

+1 You could also try booting from a USB recovery drive to see if the problem is with your Windows installation. Another option is to check for a BIOS/UEFI firmware update from ASUS support, as that can sometimes resolve hardware compatibility issues.