If you are encountering this error message it might be because VC redist is corrupted or not installed properly. Follow these instructions to reinstall both the TIR and VC redist packages:
- Uninstall Microsoft Visual C ++ 2013 Redist (x86) - 12.0.30501
- Follow TrackIR software installer to install the TrackIR software and VC redist package
The latest version of TrackIR Software can be found here:
https://www.naturalpoint.com/trackir/downloads/