If no hash or signature is available:
The file was subjected to a multi-stage security check: mxtronics sd card firmware download verified
After downloading, compute the hash and compare it to the one provided by Mxtronics. If no hash or signature is available: The
Windows (PowerShell or Command Prompt):
certutil -hashfile MXT_Firmware_v2.3.bin SHA256
macOS / Linux:
shasum -a 256 MXT_Firmware_v2.3.bin
The output must match the official hash exactly. If not, delete and re-download. macOS / Linux: shasum -a 256 MXT_Firmware_v2