66 | Appendix
If you have a Dell™ desktop or a Dell™ portable computer with
internet access
1 Go to www.dell.com/support, enter your service tag, and download the latest
driver for your graphics card.
2 After installing the drivers for your graphics adapter, attempt to set the resolution to
1920 x 1200 again.
NOTE: If you are unable to set the resolution to 1920 x 1200, please contact Dell™
to inquire about a graphics adapter that supports these resolutions.
If you have a non Dell™ desktop, portable computer, or graphics
card
In Windows
®
7, Windows
®
8, Windows
®
8.1, and Windows
®
10:
1 For Windows
®
8 and Windows
®
8.1 only, select the Desktop tile to switch to classic
desktop.
2 Right-click on the desktop and click Personalization.
3 Click Change Display Settings.
4 Click Advanced Settings.
5 Identify your graphics controller supplier from the description at the top of the
window (e.g. NVIDIA, ATI, Intel etc.).
6 Refer to the graphic card provider website for updated driver (for example,
http://www.ATI.com OR http://www.NVIDIA.com).
7 After installing the drivers for your graphics adapter, attempt to set the resolution to
1920 x 1200 again.
NOTE: If you are unable to set the recommended resolution, please contact the
manufacturer of your computer or consider purchasing a graphics adapter that will
support the video resolution.