Dell P2723QE 27" 4K UHD USB Type-C Hub Monitor - Manual (Page 65)

Operating your monitor │ 65
Setting the maximum resolution
To set the maximum resolution for the monitor:
In Windows
® 7, Windows ® 8, and Windows ® 8.1:
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 Screen Resolution .
3. Click the dropdown list of the Screen Resolution and select 3840 x 2160 .
4. Click OK .
In Windows ® 10 or Windows ® 11:
1. Right-click on the desktop and click Display settings .
2. Click Advanced display settings .
3. Click the dropdown list of Resolution and select 3840 x 2160 .
4. Click Apply .
If you do not see 3840 x 2160 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 https://www.dell.com/support , enter your 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.