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 130XE Computer TESTED WORKING Original Box Power Supply MANUAL TV Cable
$249.99
Atari Power Cube 800XL, 600XL, 65XE, 130XE USB-C Power Supply PSU
$11.25
Atari 800xl Excellent cond. Mechanical KB. Custom upgrades (Video, Case)
$280.00
ATARI 800XL Computer TESTED WORKING Original Box Power Supply TV Cable 800 XL
$249.99
Atari 800xl 65xe 130xe XEGS Pico. A8PicoCart. Loaded with ROMs Gray/Gray
$25.00
Rana Systems 1000 Atari Compatible Floppy Disk Drive System w/cables. Powers On
$139.99
Vintage Original Atari 800XL Home Personal Computer Console / Keyboard UNTESTED
$99.99
Atari 1010 Program Recorder with Original Box, Power Supply And Cable. READ
$40.00
Atari 800 8-Bit Home Computer Complete in Box Bueatiful Condition Powers up
$399.00
A8PicoCart Kit Atari 130 65 XE 800 600 XL unocart clone multicart cartridge game
$19.95