Connect your module via USB-to-Serial or a development board.
Since it is shared as a .rar file, tools like 7-Zip or WinRAR are required to access the executable. Important Safety and Legal Considerations Write At Command Station V1.0.4.rar- - Google
While the tool is a legitimate utility in the mobile repair industry, users should exercise caution: Connect your module via USB-to-Serial or a development board
Improved auto-detection for the latest Quectel and SIMCom modules. Write At Command Station V1.0.4.rar- - Google
Have you used version 1.0.4 of this software? Do you have a legitimate backup? Share your experience on industrial automation forums—your copy could save someone’s production line tomorrow.