Hi,
Well, That’s not expected…
Difficult for me to help without more details, can you do the following:
1) Download the following file:
https://www.slide-effect.com/others/SE_Diagnose.zip
– Unzip it on the desktop.
– Double-click on SEDiagnose.exe
This tool will do some check on your computer and automatically send a report to us.
2) Is it possible for you to send me the project file (*.SEF) of the faulty presentation? This way I can run it on a low end XP machine and see what’s going on. Please use http://www.dropsend.com service to send me the file.