This is not stable. ros7 is only as BETAIt shows arm64 in the current stable release file.
Show log or screenshot.Meant the manual upgrade from within WinBox? Within the update section it shows error cannot find file arm64-7.1beta3.... something like that.
I have downloaded from the downloads section, the arm file and the arm64 file and neither take when doing a reboot. I have several Mikrotik devices running ROS7, but this one is fighting me.You can't auto-upgrade to v7. You must do it manually as using any kind of BETA is not recommended. Only for testing setups, where you know what you are doing https://mikrotik.com/download
Becasue, firm you use the MAIN package to upgrade only RouterOS.previously i had used all the files from "all_packages-arm64-7.1beta3.zip" and it never worked.