How to set custom display scaling settings on Windows 10 | Windows Central.Some Programs Are Displayed Off the Screen
To resize a game window, the game must first be capable of playing in a windowed mode. This might resolve the issue. How to resize a game window. The incorrect scaling setting or outdated display adapter drivers can also cause the screen not fitting on monitor issue.
Troubleshooting black or blank screens in Windows
To make the window vertically bigger, do the same thing at the top or bottom of the window.