I am running a 2 year old unit with an Intel Celeron CPU with XP Professional on which I have installed Office 2010.
It has not missed a beat until something I did caused a message to be displayed -
"PowerPoint has detected that your graphics card may not be configured properly for an optimal slide show experience".
I have had this problem before and cured it but have forgotten what I did. I have a vague recollection that the problem stems from Internet Explorer.
Can someone help.