This type of firmware is commonly associated with desktop thermal label printers like the TSC DA210 or the TSC TE244 .
The .rar archive typically includes the .img or .bin firmware file along with an update utility. sc24526-LEUpd20221222.rar
Use a tool like 7-Zip or WinRAR to extract the contents. This type of firmware is commonly associated with
Resolving vulnerabilities in the printer's network stack. sc24526-LEUpd20221222.rar