I have transferred my Access 2003 application from an XP computer where it worked fine to a new Vista computer where it doesn't. I have two charts in forms that do not display - they are totally blank wiht not titles, chart data, axis or anything. The chart will apear if a move another window over top of it and then uncover - vista then paints the chart properly, but if I change the data or refresh it disappears. I tried creating a new chart in a new form, but it displays the same problem, which is to say it doesn't display. Any suggestions?