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boot 22.04 from USB - black screen, hangs - FIXED

bl flag

I've got a Dell with Intel processor and NVIDIA card and Windows 11 loaded. I'm trying to boot Ubuntu 22.04 from a USB. When I hit Try or Install Ubuntu from the GRUB screen it brings up a black screen with a steady cursor in the upper left and hangs. I've tried the nomodeset and some of the other modeset options, but I get the same result. I've tried turning off Secure Boot, but that didn't help. I'm not able to get a terminal with any of the function keys. Any other ideas on what I can try?

The fix to this problem was waiting for an updated ISO from Ubuntu. The computer now boots with no problems.

guiverc avatar
cn flag
Did you verify the ISO prior to write to media? Have you validated the write of ISO using another box? Was the ISO an appropriate *architecture* for your intended machine? Did you try removing `quiet splash` etc. from the kernel line so you can see more messages/clues for your *unspecified* 22.04 ISO?
sudodus avatar
jp flag
Please tell us more about your computer: Which **model** of Dell is it? What graphics chip/card is it (brand name and model)? Some Dell computers need an **updated BIOS** in order to boot well from USB into Ubuntu.
Jowler avatar
bl flag
The computer is a Dell Inspiron model# i7710-7952WHT-PUS
Jowler avatar
bl flag
Processor: Intel 12th Gen Core i7 model# 1255U Graphics Card: NVIDIA GeForce MX550 I did check for updates on the UEFI as part of my troubleshooting. I did verify the ISO prior to write to media. I have not validated the write using another box - I'll try that next. The image I downloaded was the 64-bit PC desktop image. I did remove quiet splash.
guiverc avatar
cn flag
Please add details to your question, as that's what is answered. Comments are from readers/mods/users of this site to the *Original Poster* and get removed once the question clarifies or provides details; commenting to yourself makes no sense? You are aware this is a Q&A site and not a forum.
sudodus avatar
jp flag
I suspect that [at least part of] your problem is related to the nvidia graphics chip/card. Please try with the [boot option](http://ubuntuforums.org/showthread.php?t=2230389&p=13370808#post13370808) `nomodeset`, and if that is successful, install Ubuntu, and use `nomodeset` also in the installed system. When booted into the installed system, install a proprietary nvidia driver to take full advantage of the graphics chip/card.
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