I create an xps document with QuesdPdf and post it to System.Windows.Controls.DocumentViewer. Document appears in the viewer normally.
But after printing to pdf or xps document extra spaces created between some characters as below image.
The problem only occurs on Windows 11 not in Windows 10. My app is a .net 6.0 WPF application.
I tried different fonts and printer drivers. Which printer driver or font I use does not change the result.