Konica Minolta bizhub PRO 1051 - Manual (Page 142)

PCL Printer Driver Setting (Windows) 8
bizhub PRO 1200/1200P/1051 Printer 8-11
8.9 Security tab
Performs settings related to security.
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Detail
The method to open the Properties window depends on OS. Refer to
"About Properties window" on Page 8-1 about how to open the Property
window.
For more information, refer to the manual of the Windows.