Hi, I've noticed a bug where it doesn't update the server list automatically. My solution was to use a floppy disk and copy the data between computers, which is what I am still doing. You may also want to check if the computers are on the same network, as if they are not, it may cause some problems
The pastebin link no longer works. You can still install it using this command wget -f https://raw.githubusercontent.com/IgorTimofeev/MineOS/master/Installer/BIOS.lua /tmp/bios.lua && flash -q /tmp/bios.lua && reboot Reply if you need more help.
You should see this if you type: edit DC.lua local term = require("term") local computer = component.computer local door = component.os_door local magReader = component.os_magreader local modem = component.modem Where is says os_door change it to os_doorcontroller Or just replace that line of code with this local door = component.os_doorcontroller That should work.