Windows 7 and 8
Right-click on your desktop and select Screen Resolution.
On the Resolution menu, select a resolution to use.
Click OK .
Windows 10
Right-click on your desktop and select Display Settings.
Click Advanced displays settings.
On the Resolution menu, select a resolution to use.
Click OK .
MacOS
Click
› System Preferences.Click Displays.
Select Scaled.
Select a resolution to use.
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