Score:1

Invalid bus width error while boot Ubuntu

vg flag

I was trying to install Ubuntu 20.04, but I accord with this error when start booting flash memory.

ing

ChanganAuto avatar
us flag
Are you using a SD cvard?
Roham Shahedi avatar
vg flag
@ChanganAuto I'm trying to boot Ubuntu via flash memory. And my system hard is SSD
ChanganAuto avatar
us flag
"flash memory" says nothing useful, hence why I specifically asked whether or not you were trying to boot the installer/live media in a SD card. This is because in most USB connected SD/MMC card readers it works just like if using an USB stick while with other types it simply doesn't. The error shown can be due to that or just a faulty SD card. So, again, **is the live/installation media a SD card?** If so, are you using an USB adapter or an internal reader?
ChanganAuto avatar
us flag
Please [edit] the question accordingly and while at that also add hardware specifications and correct the text, namely the release number which is **22.04**. Please read https://askubuntu.com/help/how-to-ask
Roham Shahedi avatar
vg flag
@ChanganAuto thanks for your kindness reply. Yes i'm using sd card and internal reader
ChanganAuto avatar
us flag
So, nothing elser to add to the previous comment. Use an USB stick.
Score:2
vg flag

success!

try terminal: $ sudo nano /etc/default/grub

changes:

...

GRUB_CMDLINE_LINUX_DEFAULT="intremap=no_x2apic_optout nox2apic pci=nomsi pcie_aspm=force"

...

#GRUB_TERMINAL=console

acpi=off ...

I sit in a Tesla and translated this thread with Ai:

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.