I have two new 2017 MacBooks that came with High Sierra preinstalled. Neither one has a recovery partition. Therefore, when I hold Command R at boot, the only option is Internet Recovery and once it has loaded, the command csrutil disable in terminal returns an error that the “command not found”. Thus, I cannot disable SIP and install TotalFinder. Which is a shame since I’ve been using it for years and love it.
I hope there is a fix or a way around this.