This is the golden rule for Intel graphics drivers (the most common cause of the "accidental flip").
To help you get your screen exactly where you want it, let me know: Are you using ? Is this for a laptop screen or an external monitor ? windows keyboard shortcut rotate screen
Whether you’ve accidentally flipped your display or you’re setting up a vertical monitor for coding, knowing how to rotate your screen via keyboard shortcuts is a life-saving skill. This guide covers every method to get your orientation back to normal on Windows 10 and 11. The Standard Windows Keyboard Shortcuts This is the golden rule for Intel graphics
If you have an Intel GPU but the keys don't work: windows keyboard shortcut rotate screen