Dell 34 S3422DWG 34" 21:9 Curved FreeSync WQHD 144 Hz HDR VA Gaming Monitor - Manual (Page 58)

58 │ Operating your monitor
Setting up your monitor
Setting the maximum resolution
To set the maximum resolution for the monitor:
In Windows 8.1:
1. For Windows 8.1, select the Desktop tile to switch to classic desktop.
2. Right-click on the desktop and click Screen Resolution .
3. If you have more than one monitor connected, ensure that you select
S3422DWG .
4. Click the Screen Resolution dropdown list and select 3440 x 1440 .
5. Click OK .
In Windows 10 and Windows 11:
1. Right-click on the desktop and click Display settings .
2.
If you have more than one monitor connected, ensure to select S3422DWG .
3.
Click the Display Resolution dropdown list and select 3440 x 1440 .
4. Click Keep changes .
If you do not see 3440 x 1440 as an option, you may need to update your graphics
driver. Depending on your computer, complete one of the following procedures:
If you have a Dell desktop or portable computer:
• Go to www.dell.com/support , enter your computer’s Service Tag, and
download the latest driver for your graphics card.
If you are using a non-Dell computer (portable or desktop):
• Go to the support site for your computer and download the latest graphic
drivers.
• Go to your graphics card website and download the latest graphic drivers.