Hi, On Mon, 2 May 2022 10:17:06 -0500 Richard Owlett <rowl...@cloud85.net> wrote:
> I'm using Debian 10.7 with MATE DE [will be updated later this week] > The machine is a Lenovo T510 and is setup to login as either "richard" > or "root". > > If logged in as "richard" I can execute su {+ password} and receive a > prompt indicating I'm "root". > > However if I then enter "update-grub", the response is > "bash: update-grub: command not found" > as if I were the unprivileged user "richard". you need to do # su - (instead of just # su ), otherwise $PATH will be inherited from user "richard" and thus lack the entry "/sbin". Have a nice day, Michael .-.. .. ...- . .-.. --- -. --. .- -. -.. .--. .-. --- ... .--. . .-. Ahead warp factor one, Mr. Sulu.