Question : Problem: Screen display is upside down.

On a HP/Compaq Microtower dc5700 running Win XP Pro, the user hit some keys, not sure which, that turned her screen upside down.

Does anyone know what keystrokes will turn it back?

TIA
Bob

Answer : Problem: Screen display is upside down.

check in the system tray for the graphic card icon, right click it and you can set the proper view from here.