Linux (system-wide for Debian/Ubuntu):
Installing a root certificate gives the issuer significant authority over your system's security. Only install certificates from sources you trust. If your antivirus flags these tools, you may need to add the specific installation directory (e.g., %PROGRAMFILES%\TEAM R2R\ Exclusion List common troubleshooting steps if the emulator still shows "Not Authorized"? R2R | PDF | Computers - Scribd
Below is a concise, step-by-step guide you can use as an article or help page explaining how to find and download the TeamR2R root certificate (search term: "teamr2rrootcertificater2r download link").