I can confirm that the Charter box is there, left side at the Bottom.....a box called Flight Options and inside a check box for Charter.....
Now then, reasons you might not have it.....first, confirm in the lower right hand side you have the correct version showing...1.1.4.0 I suspect you may have not completed the uninstall. You may want to go so far as to remove it via the control panel and then remove the directory (folder) that it was in. This will be a complete, clean, install. Removing all references to the old version may help, if needed, perhaps a different directory (folder). For the record, I keep all of the versions in one master folder, and create a new folder in the master file for each version.
Please report back, both success and failure.
Henry
MFC0001