12-02-2008 06:05 PM
05-24-2009 06:36 AM
05-29-2009 06:22 AM
07-17-2011 11:50 AM - edited 07-17-2011 11:53 AM
Try a monitor reset. Unplug the monitor’s power cord and hold down the monitor’s power button for 30-60 seconds. Plug the monitor back in and power it up. If that doesn’t work then go into the monitor’s menu and do a factory reset.
Check your monitor and cable on another PC as a double check to make sure that the issue is not the PC. I am fairly sure that this is a monitor issue. Try a "feel" test of the monitor buttons to make sure that the buttons aer not faulty.
HP Envy 17", i7-8550u,16GB, 512GB NVMe, 4K screen, Windows 10 x64
Custom PC - Z390, i7-9700K, 32GB, dual 512 GB NVMe, dual 512 SSDs, 4K screen, OC'd to 5 Ghz, NVIDIA 2080TI 11GB