TC UP Help file & Hidden file

[fenixproductions]

Ad.1.

Look like you've got UniversalExtractor associated with CHM files.
Someone has been overkeen: Ultima (default associations during installation procedure) or you (checking it by yourself).

1. Select any CHM file,
2. File -> Associatewith
3. click on "Edit type".
4. You should see under Open field:
"C:\WINDOWS\hh.exe" %1
5. if not - change it

Ad.2.

Use Ctrl+Shift+H to switch hidden/system files visibility.

For long term solution go to:
Configuration -> Options -> Display -> "file display" gorup
Check in first option