I'm having Problems displaying text in Visio Professional 2002 wit

[GDN]

When I create a text box and try to edit the text later, blue bars are shown
instead of the text I wish to edit when I double-click in the text area. If I
copy the blue bars and paste them to Word, my text is shown. If I switch from
Arial (my font of choice) to Roman (the only font that I could get to work,
and I tried most of them), my text is shown with blue foreground and white
background.

I need to be able to edit text boxes to add information, and I need to be
able to use any font instead of only Roman. What workaround is there for this
problem?

My computer is running Windows XP Professional, and has Office Standard
Edition 2003 installed. I have an Intel 82915G/GV/910GL Video Adapter with a
Dell E193FPp 19" LCD Monitor.

 

[GDN]

Update:
It seems that all fonts that are 'True Type' display this unwanted
characteristic. Roman, Modern, and Script work OK because they are not True
Type fonts.

 

[GDN]

Further Update:
When Windows XP Service Pack 2 was uninstalled, this problem went away.