The projected output appears to be frozen(TS105) Symptom:
The projected output appears to have stopped responding. Attempts to re-present objects has no affect. This may occur after a variety of other operations.
UAC elevation can cause the projected output to stop refreshing. This is caused by the secure desktop action of UAC.
Avoid UAC elevation while presenting.
Change UAC settings to prevent secure desktop activation.
Presentation of a PowerPoint slideshow with fixed resolution set. This will change the output display and possibly the control display resolution causing the projected output to become unresponsive.
Avoid using the Fixed Resolution setting in PowerPoint.
Other error when presenting a PowerPoint slideshow causing the projected output to become unresponsive.
There may be other instances of PowerPoint use that cause this behavior. Refer to TS219.
KEYWORD - freeze - hang - projection - lock - PPT
9/19/2016 12:50:53 PM