Setting the maximum resolution
NOTE: The steps may vary slightly depending on the version of
Windows you have.
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
P2225H/P2425H/P2425/P2725H.
4. Click the Screen Resolution dropdown list and select 1920 x 1080
(P2225H/P2425H/P2425H WOST/P2725H/P2725H WOST)/1920 x
1200 (P2425).
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 P2225H/
P2425H/P2425/P2725H.
3. Click the Display Resolution dropdown list and select 1920 x 1080
(P2225H/P2425H/P2425H WOST/P2725H/P2725H WOST)/1920 x
1200 (P2425).
4. Click Keep changes.
If you do not see 1920 x 1080/1920 x 1200 as an option, you must update your
graphics driver to the latest version. Depending on your computer, complete one of
the following procedures:
If you have a Dell desktop or laptop:
• Go to 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 (laptop or desktop):
• Go to the support site for your non-Dell computer and download the latest
graphic card drivers.
• Go to the graphics card's website and download the latest graphic card
drivers.
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Operating the monitor
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