Epson EB-826W Operation Manual page 41

Using Set options
Windows only (excluding Windows Vista)
Transfer layered
window
Set whether or not to transfer a layered window.
The layered window is in use when contents such
as messages displayed on the computer are not
projected by the projector. Select this checkbox to
project contents such as messages that use the
layered window.
q
When you click
tab is displayed.
on the toolbar, only the Adjust performance
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