Jeppesen Text Viewer - Manual (Page 5)

5. Click OK and reboot your computer if you have added an account.
If you are logged in without administrative rights, Windows may return the error "The
following error occurred accessing the properties of the local group Administrators:
Access is denied. The local group properties cannot be edited or viewed at this time." If
you are trying to install the Text Viewer on a corporate computer, please contact your
network administrator for administrative permission.