Hello again,

For various reasons, sometimes when PXE booting, the "root" archive fails to
download. That's OK, that's not the problem I'm trying to solve.

The problem is that when this happens, the boot process automatically
launches something I don't want. Its title bar starts with "linuxrc v1.6",
the screen is largely blue, but it has a gray menu popped up in the middle
of it, titled "Main Menu" which includes items like:

System Information
Kernel Modules (Hardware Drivers)
Start Installation or System

I don't want this. Ever. My scripting can handle it if the "root" archive
fails to download, but it can't if this thing launches and prevents the
system from carrying on into the scripts. The last thing I want is
something that requires user interaction. So, my question is, how can I
prevent this thing from ever coming up? Ideally, if the "root" archive
failed to download, I would like it just to carry on as if it had.