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The Galletto 1260 EOBD ECU flasher, a popular tool for chip tuning and remapping, frequently encounters driver compatibility issues on Windows 10, particularly with the 64-bit version

Do not let Windows search for the driver automatically. You need an older FTDI driver version (typically , v2.04.06 , or v2.12.00 ).

Windows 10 will attempt to silently "update" your working legacy driver back to the broken version during the next system update loop. Prevent this using one of these methods: Method A: Device Installation Settings (Easiest)

If Windows actively prevents the installation of legacy FTDI files, you must temporarily override the operating system's security rules:

After installation, the device appears as under Ports (COM & LPT) .

After testing several driver versions, I finally got a stable setup working. Here is the step-by-step guide to getting the Galletto 1260 (both v1 and v2 3.017 cables) running on Windows 10.

In Device Manager, right-click your newly installed USB Serial Port and select . Go to Port Settings > Advanced .

Select the tab and click Device Installation Settings .

Your computer will reboot into the blue menu.

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Galletto 1260 Drivers Windows 10 Fixed [ LATEST – Overview ]

The Galletto 1260 EOBD ECU flasher, a popular tool for chip tuning and remapping, frequently encounters driver compatibility issues on Windows 10, particularly with the 64-bit version

Do not let Windows search for the driver automatically. You need an older FTDI driver version (typically , v2.04.06 , or v2.12.00 ).

Windows 10 will attempt to silently "update" your working legacy driver back to the broken version during the next system update loop. Prevent this using one of these methods: Method A: Device Installation Settings (Easiest)

If Windows actively prevents the installation of legacy FTDI files, you must temporarily override the operating system's security rules:

After installation, the device appears as under Ports (COM & LPT) .

After testing several driver versions, I finally got a stable setup working. Here is the step-by-step guide to getting the Galletto 1260 (both v1 and v2 3.017 cables) running on Windows 10.

In Device Manager, right-click your newly installed USB Serial Port and select . Go to Port Settings > Advanced .

Select the tab and click Device Installation Settings .

Your computer will reboot into the blue menu.