| Resource | Link (official) | |----------|-----------------| | Vendor support portal (generic) | https://support.<vendor>.com/ | | Firmware‑flashing best practices guide (PDF) | Usually linked from the same download page | | Windows security guide – verifying signatures | https://learn.microsoft.com/windows/security/ | | Hash verification tutorial (PowerShell) | https://learn.microsoft.com/powershell/module/microsoft.powershell.utility/get-filehash |

# Replace the path with where you saved the file Get-FileHash -Algorithm SHA256 "C:\Users\<YourUser>\Downloads\VendorUtility\utility_package.zip"

| Requirement | Minimum | Recommended | |-------------|---------|--------------| | | Windows 10 (64‑bit) | Windows 11 (64‑bit) | | CPU | 1 GHz + dual core | 2 GHz + quad core | | RAM | 2 GB | 4 GB + | | Disk space | 200 MB free (for the utility and temporary files) | 500 MB free | | Permissions | Administrator rights (required for driver installation and firmware flashing) | Same, plus ability to install signed drivers | | Connectivity | Internet (for driver/firmware download) | Same, plus optional USB 3.0/3.1 for hardware connection |

A: Yes, provided it is the official binary signed by the vendor. Always keep a backup of critical data before flashing firmware.

A: The Windows executable only runs on Windows. Most vendors ship separate Linux/macOS binaries (often named uuuclient without the .exe ). Check the vendor’s cross‑platform download page.

*If you encounter any difficulty