Telerik UI for WPF Documentation .chm is not working

[Colaad]

As the header state, after downloading the trial version of "Telerik_UI_for_WPF_Documentation_2025_1_211.chm", i opened the chm and navigated to the Contents Tab and when i clicked a topic nothing appears on the right side, What is wrong?

[Martin Ivanov]

Hello Colaad,

This usually happens because some downloaded files gets marked as blocked on the Windows OS file system. On the other hand the CHM viewer app doesn't allow to show the content blocked files and it renders empty pages.

To resolve this you can open the Properties menu (right click) on the .chm file and select Unblock.

You can also consider using the .pdf version of the documentation:

I hope that helps.

Regards,
Martin Ivanov
Progress Telerik