Right-click the Tacho_Torch_Setup_x64.exe file and select "Run as Administrator" . This is non-negotiable. If you double-click normally, the USB drivers might not register correctly.
Select Destination Location – The default path is C:\Program Files (x86)\TTC\Tacho Torch . Leave this as is unless you have a specific reason to change it. Click Next . tacho torch download install
Temporarily disable your antivirus. (Advanced users only). While Tacho Torch is legitimate, its USB drivers sometimes trigger false positives in aggressive antivirus software like McAfee or Norton. If you are uncomfortable disabling AV, simply allow the exception when prompted. Right-click the Tacho_Torch_Setup_x64
A: Standard licenses are per PC. However, TTC offers "floating licenses" for fleet offices. Contact your reseller. tacho torch download install