Newbie Struggles

[EchoBoost]

Hey everyone! In my attempt to install Linux for the first time, I encounter the " [ 5.112230 ] integrity: Problem loading X.509 certificate -65 ". My question is, what is the reason behind the error and the steps to resolve this situation ?
Thank you !

 

[kc1di]

Hello @EchoBoost,
Welcome to the Linux.org forum.
Couple of question which distro are you trying to install? And did it work in live mode?

 

[Brickwizard]

Welcome to the forums,
X.509 error, I think you need to disable secure boot and re-start then try again [and if you haven't done so already, disable windows quick start [fast boot] at the same time]

 

[camtaf]

Welcome aboard.

 

[EchoBoost]

Thank you for the answers, I'm coming back with a more detailed question about my issue.
My PC's configuration is :
Processor Intel(R) Celeron(R) CPU N3350 @ 1.10GHz 1.10 GHz
Installed RAM 8.00 GB (7.83 GB usable)
System type 64-bit operating system, x64-based processor
Regarding the storage memory, it is 500GB, but I don't know how to find more details about it
I would like to mention that I want to install Ubuntu 22.04.2 LTS. The Ubuntu USB stick was created using Rufus on the same laptop.
Thanks!

 

[Brickwizard]

The Ubuntu USB stick was created using Rufus

Rufus is known to be problematic, try again, BUT this time use Balina-etcher [link below]
Use a good quality USB pen-drive, best is not to exceeding 16gb [but It doesn't matter as long as it's in good condition ]and formatted ex-fats. Use my how-to guide [link in signature]
Do not expect it to fly, the N3350 is an entry level CPU.
To find full details of your machine using Linux run from the terminal inxi -Fnxx [for your personal use] or inxi -Fnxxz [if you are going to post it online] all distributions have inxi in the software repository if it's not already bundled with your chosen distribution.

balenaEtcher - Flash OS images to SD cards & USB drives

A cross-platform tool to flash OS images onto SD cards and USB drives safely and easily. Free and open source for makers around the world.

etcher.balena.io