This is a standard help file for windows to get answers to troubleshooting questions. These Help files are included in the TRC Interface Demo.
Download here: TRC1000 Help
To download the files "Right click" on the link and choose "Save Link Target as ...", save to your desktop or make a new folder. Unzip the Help files, again you can make a folder or extract to your desktop. Double click the "TRC1000.hlp" file and you should be on your way. After extracting the files you can delete the .zip file. To remove the files, simply delete them. There is no installation involved.