Problem with headphones not functioning
Problem with headphones not functioning
You're not mistaken if the driver is set up properly. I've often faced situations where, despite correct installation, the HDMI audio fails to reach the monitor or TV. From my experience, Windows sometimes struggles to recognize TVs and monitors accurately. Consider using HP's autodetect feature or Intel's detection tool. Realtek drivers might also assist in certain cases.
The headphones are functioning properly when connected to the R240HY monitor's headphone port.