As i said on the click of a CreatePowerPoint button - the popup doesnt open in Windows XP - IE. But, In the same web form where we have 2 more buttons which will open a another webform in the form of popup window. That works well - with out any issue. When ever we click this CreatePowerPoint button alone the popup displays and immediately it gets vanished.
Can you kindly mention what security setting to be enabled in Windows XP - IE - V6.0.
Tools -> Pop-up Blocker -> Pop-up Blocker Settings Some personal firewalls (for example Outpost) can block popups too. In any case that is not a problem of Aspose.Slides.