If you have AppLocker active on your machine, there are a number of files, scripts and locations that should be given exceptions to any restrictions to be able to work with the tagger. This is in relation to a very strict group policy and you may not have to enter exceptions for all the instances mentioned:
C:\Users\USERNAME\AppData\Local\Temp\Ctrl\tagger
- AMANA.XBRL.Tagger.CtrlPrint.exe
- AMANA.XBRL.Tagger.exe
- CefSharp.BrowserSubprocess.exe
- tagger.js
C:\Users\USERNAME\AppData\Roaming\AMANAConsulting\pdfToHTMLEx\0.14.8-win
- pdf2htmlEX.exe
C:\Users\USERNAME\AppData\Roaming\AMANAConsulting\pdfToHTMLEx\0.14.8-win\data
- compatibility.min.js
- pdf2htmlEX.min.js