on x86, after update, memory occupied about 230mb

Thank you, the situation is similar, but it’s not clear why it didn’t want to send and flash from a physical computer, but it worked from a virtual computer. Why does this happen and what caused it?

Good afternoon. Such a problem, hap aс2 router. The zerotire package was installed, version 7.12.1 was installed, updated to 7.13, the router booted normally, there was 40 kilobytes of free space left, I upgrade the roterboard firmware (system RouterBOARD), rebooted and that’s it, the router didn’t ...