ASROCK N73PV-S Handbuch Seite 105

NOTE.
If you install the VGA driver (version 163.91) on your system, but the window is not in
full screen mode, please follow below steps to adjust the window.
1. Right-click the desktop and select NVIDIA Control Panel.
2. Click Display and click Change Flat Panel Scaling.
3. In the option When using a resolution lower than my display's native
resolution, please select Use my display's built-in scaling.
ASRock N73PV-S / N73V-S Motherboard
1 1 5 1 1 5 1 1 5
1 1 5 1 1 5