Just purchased (Dec 2020) MSI B460 board
with Intel 10100 CPU
and Samsung 970 EVO SSD
. I had a terrible time installing Ubuntu 20.04 (as the sole drive with USB boot key) but finally found this solution here
18.04 and 18.10 fail to boot nvme0: failed to set APST feature (-19)
I used the first solution of quote " Adding as a kernel parameter works either on Ubuntu 18.04.3 and Ubuntu 19.10. "
nvme_core.default_ps_max_latency_us=1000
But I also see "I solve this problem by disabling ASPM
. Add pcie_aspm=off
to GRUB_CMDLINE_LINUX_DEFAULT
in /etc/default/grub file
."
Which approach is better? Is this a BIOS (MSI) or Ubuntu issue?
I also had to do this edit very quickly before the system became unstable using sudo nano ...
The action gave stability for a few hours but eventually the system crashes and corrupts itself.