Galletto 1260 Drivers Windows 10 Fixed Site

Note: You may have to repeat this process twice—once for the "USB Serial Converter" and a second time for the "USB Serial Port" that appears right after. Step 4: Configure the COM Port Settings

Click , then click Browse , and navigate to the extracted folder containing the 2.08.14 FTDI drivers.

Windows 10 strictly blocks drivers that do not have a modern digital signature. Since legacy FTDI drivers lack this for Windows 10, you must temporarily disable this security feature.

Here is your step-by-step guide to a fully fixed Galletto 1260 setup.

Hi everyone,

Ensure your laptop is plugged into a power source and Windows "Power Saving" mode is turned off. Additionally, connect a battery charger/stabilizer to your car. Voltage drops below 12V during a flash will drop the connection and potentially brick your ECU. Conclusion

The Galletto 1260 cable relies on an internal FTDI (Future Technology Devices International) FT232 chip to convert the USB signal to a serial connection that your car's OBD2 port can understand.

The Galletto 1260 is an older tool that can be sensitive to hardware. Reports indicate that some computers, particularly those with AMD processors or ATI video cards , have a higher rate of failure with this tool. Users have had more success with systems running Intel processors and NVIDIA graphics . If you have access to a different computer, try that as part of your troubleshooting process.

Windows 10 strictly blocks the installation of unsigned or older legacy drivers. You need to temporarily disable this security feature. galletto 1260 drivers windows 10 fixed

the COM port manually in Advanced Settings to COM1 or COM4 for best compatibility.

Locate the broken device under or Other Devices (it may appear as EOBD2 , FT232R USB UART , or Unknown Device ). Right-click the item and choose Update driver . Select "Browse my computer for drivers" .

You are not alone. The Galletto 1260 is a legendary, albeit finicky, tool for chiptuning and diagnostics. But its original drivers were written for Windows XP and Windows 7. On Windows 10 (and 11), Microsoft’s strict driver signature enforcement (DSE) treats the Galletto like a security threat.

The Galletto 1260 uses an FTDI chip (often FT232RL) for communication. Many problems are solved not by the "Galletto driver" itself, but by using a specific version of the official FTDI driver. Note: You may have to repeat this process

Windows Update likely replaced your legacy driver overnight. To fix this permanently, search for "Device Installation Settings" in the Windows search bar, open it, select No (your device might not work as expected) , and save changes.

You have a power conflict. Galletto 1260 draws power from the OBD port, but the USB handshake fails. Go to Device Manager > Galletto 1260 Properties > Power Management. Uncheck "Allow the computer to turn off this device to save power."

Locate the setting. By default, it is set to 16. Change this value to 1 . Click OK to save and close all windows. Step 5: Run the Software in Compatibility Mode