Here are FGTech Galletto Windows 10 installation tips and guides, including how to solve FGTech error “driver is not digitally signed”
It’s possible that the PC cannot recognize the device, after you have installed Setup.exe in Windows 8 and made it connected by the USB cable.
The reason can be: the driver is not installed
If you try to install the driver manually through the peripheral management it will display the following error message: This driver is not digitally signed
It’s possible to solve the program in Windows 7 operation system
Even if it does not accept the driver manually, you can disable the control if the driver signing
Here you go...
Reboot the PC in an advanced mode
On Desktop, open the Charm Bar to the right can click on Change PC Settings
Now. Click on General - Restart now
PC will restart in an advanced mode
On windows 10, it will appear the following interface
Click on Troubleshoot - Advanced options - Startup Settings - Restart
PC restarts, then go to Startup settings
Disable driver signature enforcement
PC will restart
Then you can install the FGTech driver
Galletto V54 Windows 10 64 bit Review:
i have probation galletto on windows 10 64 bits and work s good.
soft is from fantomel post "rework and up loads v54 to v53 0475 fw."
mostly problems with software no open is pc or laptop
trying on sony vaio netbook no work
Acer aspire 5920 ati video no work
HP Compaq 610 nvidia work good
Acer Aspire 6930 nvidia work good
read fantomel post download software install C/Fgth .
plug galletto usb install driver from software C/Program files/Fgth/drivers.
many problems is pc with amd procesors and ati video card NO WORK
Have fun
Source:http://blog.obdexpress.co.uk/2018/09/13/how-to-install-fgtech-galleto-on-windows10/