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Updated Feb 18, 2020.

Other settings

Enable Toner Saver

When checked, this setting optimizes the content so that the printer uses less ink during printing. In some cases, toner savings may reach 15%. Print quality is usually not impaired in any discernable way.

[HKEY_CURRENT_USER\Software\Adobe\<product name>\<version>\AVGeneral]

Other settings


Disable thumbnails in Windows Explorer

New for the Oct 13, 2015 release:

32-bit Windows systems only in the first release. 64-bit support added in May, 2016. When enabled, Windows Explorer shows the first page of the PDF as a thumbnail. By default, thumbnails are disabled. To lock the setting, check Prevent the end user from enabling PDF preview in Windows Explorer.

HKLM\SOFTWARE\Policies\Adobe\<product name>\<version>\FeatureLockdown\bDisableThumbnailPreviewHandler=dword:00000001