Hi, @tammy fortune
You can create a new 32-bit DWORD value named "ExportBitmapResolution" in options, modify the value, select decimal in the dialog box, and enter the desired resolution value in the value, the reference table is as follows:
For details, you can refer to this link: change-export-slide-resolution
Note: Changing the registry may have unknown consequences, be sure to back up the registry.
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