: Some antivirus programs mistakenly flag the software's activation module. Add the JR Typing Tutor installation folder to your antivirus Exclusion/Whitelist to prevent it from blocking core files.

If you have landed on this page, you are likely searching for a . You are probably experiencing one of the following:

These undocumented command-line switches (discovered via reverse engineering) disable high-precision timers and fall back to Windows’ GetTickCount() , which works perfectly on modern PCs.

If you prefer manual install: