Open Print Spooler

OpenPrintSpooler is a sandbox setting that provides nuanced control over how sandboxed applications interact with the print spooler service.

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   [DefaultBox]
   OpenPrintSpooler=n

This setting prevents sandboxed applications from setting up printers outside the sandbox.

The filter can be disabled by setting OpenPrintSpooler=y.

Added as part of 0.5.4 / 5.46.0 version.