[EN] No Installation on Dell XPS 13 9343 possible

[Lanzi]

I tried a lot of combinations on an older Dell XPS. I have done thns on serveral xps13, but this one is really hard.
Anybody has this one and can tell me the right combination from:

O Legacy Boot
O UEFI Boot
O Fastboot
O TPM
O Secure Boot

I can install Siduction, but at reboot I got a "disc not found"-Error

Thanks for any help!

BTW: it has Firmeware A18, the most actual seems to be A20, but I need a installed windows to flash (bios in .exe format)... And I think that it should work also with A18...

[charlyheinz]

Hello Lanzi
Maybe your problem relies on “Intel RST” enabled in your UEFI. With a Lenovo Laptop I had this problem not finding partitions / devices when booting grub. Disabling this feature did the trick for me.
https://discourse.ubuntu.com/t/ubuntu-installation-on-computers-with-intel-r-rst-enabled/15347

[Lanzi]

Thanks for the answer. I read about the Intel RST in your link, and searched the bios. It seems, the computer does not have a similar setting, so therefore nothing to deactivate...