I'm a new owner of a M200 Plus, and, after installation, I've performed the following firmware updates via USB (firmwares downloaded from Zortrax website) :
- Installation of firmware v1.1.2 ==> OK, everything went well, the "update.zar" file was recognized and installed
- Installation of firmware v1.2.0 ==> KO, it failed, the "update.zar2" file (weird extension ??) is not recognized. I tried to rename it to "update.zar", but it failed too, saying that the file was corrupted.
Do you have any idea why I don't manage to install this firmware version ?
I tried another usb flash drive, same results....
Thanks for your advice !