I have had terrible trouble with 7.4.2 and 8.1.0 on a Dell XPS9360. Whether booting from the KNOPPIX DVD (burn iso) or from a boot USB (I use Pendrive's Universal-USB-Installer v. 1.9.8.0, there may be other or later versions) all I got was a blank screen. But a certain amount of whirring suggested to me that the live version was in fact progressing and available. After a lot of messing about with vga=xxx in the KERNEL stanza in /boot/isolinux/isolinux.cfg I iterated to the best, sparsest and most portable version of this configuration file that I have EVER had. It reads
DEFAULT console
TIMEOUT 40
PROMPT 1
LABEL console
KERNEL linux
APPEND initrd=minirt.gz vga=893 lang=uk 1
LABEL video
KERNEL linux
APPEND initrd=minirt.gz vga=893 lang=uk #
By portable I mean this works on an ancient (really ancient) Samsung, any number of Dells in all configurations / ages, likewise Fujitsus. All screens from 800x600 to 1920x1080.
Still can't get 8.1.0 to work using a boot USB (DVD is fine). The architecture dictated by Pendrive leads to a configuration location error ("Can't find ..") from the very start. Even mimicking the geography of the 7.4.2 boot USB does not mend this.
Fergus
Atari 600 XL Vintage Home Computer - New in Box, Unused
$200.00
Vintage Atari 800XL Computer With Original Box
$140.00
Vintage Family owned Atari 1200xl computer sold as is tested turns on with cable
$299.99
Atari Power Cube 800XL, 600XL, 65XE, 130XE USB-C Power Supply PSU
$11.25
Tricky Tutorial No. 9 - GTIA Graphics for Atari (untested)
$100.00
A8picoCart Atari 130 / 65 XE 800 / 1200 XL XEGS multicart UnoCart clone game
$32.95
Vintage Atari 800XL ~ Home Computer in Original Box ~ Tested and Working
$149.90
RARE San Jose Computer Special Edition 810 5 1/4" Floppy Disc Drive Atari 8-bit
$195.00
Ms. Pac-Man Game Cartridge Atari TI99/4A TI-99/4A 1983 MS PACMAN UNTESTED/AS IS
$21.24
$225.00