Windows 7 had a more lenient driver signature policy. , which often blocks older or uncertified SPD drivers.
Provide the bridge for sending terminal commands to a device, enabling rooting, bootloader unlocking, and application testing. Installation Requirements for Windows 8 & 10 vcom spd and adb driver installer windows 8-10.exe
This executable is a bundled driver package designed to solve one of the most common frustrations for technicians and hobbyists: getting a Windows 8 or Windows 10 PC to properly recognize Spreadtrum-based devices in different operational modes. Windows 7 had a more lenient driver signature policy