1. Exit Tachospeed.
  2. For safety measures save database by copying the file tachospeed.gdb located in the folder: c:\Program Files\Infolab\TachoSpeed\Baza\ – provided the software has been installed in default location.
  3. Open file of update.
  4. When update is started, insert Tachospeed path (which is Tacho.exe path): c:\Program Files\Infolab\TachoSpeed\ – provided the software has been installed in default location.
  5. Insert Update button.
  6. Start Tachospeed and check its version number.