Hi,
I recently upgraded to 8.1 and installed the new HD 4000 drivers.
I have been running 2560x1440 via 55Hz, via HDMI, for a couple of months. Now I can't create the custom resolution in custommodeapp.exe. It gives me the "custom resolution exceeds maximum bandwidth error."
I also noticed that the option to use interlaced instead of progressive is gone in custommodeapp.exe.
Please help. I spent 650 on my dream monitor and it won't work after the update.
Thank you