Galletto 1260 Drivers Windows 10 Fixed -

The Galletto 1260 is a classic and cost-effective ECU flashing tool, but getting it to cooperate with Windows 10 can be a headache due to driver compatibility issues. Many users encounter the "Device Not Recognized" error because modern operating systems often default to incorrect driver versions for the FTDI chip inside the cable.

Step 2 – Disable Driver Signature Enforcement (Temporarily)

Windows 10 blocks unsigned or modified FTDI drivers. galletto 1260 drivers windows 10 fixed

The software executable often crashes or fails to open on modern systems without these adjustments: Compatibility Mode : Right-click New Serial.exe (or your main Galletto executable) > Properties Compatibility . Set it to run in Windows XP (Service Pack 3) Administrator Rights : Check the box "Run this program as an administrator" Missing DLLs The Galletto 1260 is a classic and cost-effective

The Root Cause

Windows 10 replaces the proper FTDI driver (which uses PID 6001) with a generic or signed driver that deliberately disables counterfeit chips. Your Gallettto 1260 is likely using an older FT232RL chip. Microsoft’s driver updates after 2018 force PID_0000 or block communication. Hold Shift and click Restart

1. Hold Shift and click Restart.
2. Go to Troubleshoot → Advanced Options → Startup Settings → Restart.
3. Press 7 or F7 for "Disable driver signature enforcement".
4. Install the driver while in this session.

XP Compatibility Mode: Right-click the Galletto executable, go to Properties > Compatibility, and select Run this program in compatibility mode for Windows XP (Service Pack 3). Also, check Run this program as an administrator.