Problem with displaying Helpfiles in Win7

FAQ #101855

 

How to display .chm content in Windows 7

Problem:

When you open a .chm file, you see only the the tree structure and the index but there is no content.

Reason:

In Windows 7 there is a protection for files which where copied from other computers.

Solution:

You have to copy the helpfile to a local harddrive.
Then you have to open file properties and click on the Unblock button.

After this, it's possible to see the content of the help file.