problem solving full screen not showing on monitor

If you’re experiencing issues with full-screen applications not displaying correctly on your monitor, here are some troubleshooting steps you can try:

1. Check Monitor Settings: Ensure that your monitor is set to its native resolution and refresh rate. You can adjust these settings in your computer’s display settings or through the monitor’s on-screen display (OSD) menu.
2. Update Graphics Drivers: Outdated or corrupted graphics drivers can cause display issues. Make sure your graphics drivers are up to date. You can download and install the latest drivers from the website of your graphics card manufacturer (e.g., NVIDIA, AMD, Intel).
3. Check Application Settings: Some applications have specific display settings that may affect fullscreen mode. Check the application’s settings or preferences to ensure that fullscreen mode is enabled and configured correctly.
4. Restart the Application: If a specific application is not displaying in fullscreen properly, try closing and reopening the application. This can sometimes resolve temporary display glitches.
5. Disable Display Scaling: If you’re using display scaling settings in your operating system, try disabling them temporarily to see if it resolves the issue. Display scaling can sometimes cause compatibility issues with fullscreen applications.
6. Check for System Updates: Ensure that your operating system is up to date with the latest updates and patches. Operating system updates can sometimes address display-related issues.
7. Check Graphics Settings: Some graphics settings in your operating system or graphics control panel (e.g., NVIDIA Control Panel, AMD Radeon Settings) may affect fullscreen applications. Check these settings and adjust them as needed.
8. Try a Different Cable or Port: If you’re using an external monitor, try using a different cable (e.g., HDMI, DisplayPort) or connecting to a different port on your computer to rule out hardware-related issues.
9. Check for Third-Party Software Interference: Some third-party software, such as screen recording or capture software, may interfere with fullscreen applications. Try disabling or uninstalling any third-party software that may be running in the background.
10. Test with Another Monitor: If possible, test your computer with another monitor to see if the issue persists. This can help determine whether the problem is with your computer or the monitor.

If none of the above steps resolve the issue, it’s possible that there may be a hardware problem with your monitor or graphics card. In such cases, you may need to contact technical support for further assistance or consider seeking professional help to diagnose and repair the issue.