Today i would like to share one case i have faced with - WPF application that uses
System.Windows.Media.Fonts.SystemFontFamilies can't see a font I have just installed but Word and other applications were able to see it immediately.
I did try Font Cache and Font Cache 3.0.0 and font cach data clearing but with no luck.
The only way to bring an installed font to my WPF application was to switch the projetc's target .Net version from 3.5
Don't know if its my case only or common issue in .Net 3.5 but hope it will help someone at some time
Thank you ;)