Hope this saves someone from buying a new cable!
Like many of you, I struggled to get my old Galletto 1260 OBD cable working after upgrading to Windows 10. The software would either not install, or it would install but fail to connect to the ECU (usually hanging at "ECU not found" or "Interface not found"). galletto 1260 drivers windows 10 fixed
This is the most common reason the installation fails on Windows 10. Modern Windows versions block the older, unsigned drivers that Galletto 1260 requires. Hope this saves someone from buying a new cable
You should now see the device listed under "Ports (COM & LPT)" as something like USB Serial Port . galletto 1260 drivers windows 10 fixed
Restart Windows 10 with advanced boot: