The SST v4.75 EP requires a Windows OS environment.
: Resolved an error where the firmware type was displayed incorrectly when exporting to a USB flash drive and fixed a wrong time-out judgment during new HDD formatting. canon service support tool v4.75 ep
: The tool's primary purpose is to register, format, and flash component-level firmware including System Software, BootROM, Remote User Interface (RUI), Language modules, and G3 Fax boards. The SST v4
While primitive compared to modern disk imagers, v4.75 EP includes a "Backup HDD" function. It allows a technician to clone the service partition of a working Canon HDD to a new drive. This is critical when Canon no longer supplies pre-loaded HDDs for obsolete models. While primitive compared to modern disk imagers, v4
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