

On most desktop monitors and laptops this setting is usually in the range of 95-110 DPI, Windows sets a scale factor of 100% by default. Windows ensures that everything appears on the screen at a useable and consistent size by instructing applications to resize their content by a scale factor. Under the Documentation tab, scroll to the Manuals and Documents section and click View PDF next to the User Guide.Or, click Browse all products, and select your Dell laptop or monitor from the catalog.Enter the model number or Service Tag of the laptop or monitor, and then click Search.


To learn more about how to use the On-Screen Display menu to set the brightness and/or contrast on your Dell monitor, see the User Guide of your Dell monitor. Use the buttons on the monitor to access the On-Screen Display menu. Changing the screen brightness on Dell monitorsĭell monitors use the On-Screen Display (OSD) menu to increase or decrease the brightness and contrast of the screen. To learn more about how to set the brightness on your Dell laptop, see the User Guide of your Dell laptop. This is usually a combination of the Fn key and one of the function keys. Changing the screen brightness on Dell laptopsĭell laptops have hotkeys or shortcut keys on the keyboard to increase or decrease the brightness of the screen.
