Follow these steps:

1. Before logging into Dynamics AX, right-click on the icon you use to launch AX and select Properties.

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2. Select the Compatibility tab.

3. Mark the option called: Disable display scaling on high DPI Settings.

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4. Launch AX using the Icon from the icon you just changed.

Here are the before and after screenshots:

BEFORE: The property change, the Navigation Pane has huge font and the area page has very small fonts.

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AFTER: The Navigation Pane is much smaller and the area page increased in size.

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