On mar. 1 janv. 10:29:11 2019, Peter Humphrey wrote: > Yes, but first you have to loop-mount the .iso, which I can't do for some > reason; I get Operation not permitted. I've tried the iso and the CD I burned > from it, with the same result.
app-admin/systemrescuecd-x86 has a useflag isohybrid (Pass downloaded images through isohybrid in order to make it possible to copy them directly to USB media and boot (requires sys-boot/syslinux at build time).) Did you try that? -- Alarig