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is there any way to fix the sound in ubuntu 22.04 huawei matebook d15 amd ryzen 5000 series?

I've downloaded Ubuntu 22.04 on my Huawei Matebook D15 with amd Ryzen 5000 series CPU but I don't have any sound. In the settings, I have only dummy output. Headphones doesn't work either. I've tried ...
biondohod's user avatar
-1 votes
1 answer
464 views

Ubuntu Install/Boot black screen or Stuck

The problem occurs when trying to install ubuntu 22.04 LTS or 23.10. If you run try or install without nomodeset, then in almost all cases the screen goes off and nothing happens (a couple of times I ...
Юра Анкипович's user avatar
2 votes
0 answers
530 views

Ubuntu 22.04 very slow on AMD EPYC 7302

I have install Ubuntu 22.04 on brand new Supermicro server (AMD EPYC 7302). Everything went good during installation but when I try to install or remove package and just stuck there for very long time,...
Satish's user avatar
  • 127
0 votes
0 answers
570 views

So high temperature ubuntu 22.04 with amd ryzen 7 4800h and rtx 3050

My problem: The problem is that when I have only the desktop open, the temperature can reach 65+ degrees, it can also jump a lot (within 5-8 seconds 50, 45, 60, 50). In Windows there is no such ...
vegaLDN's user avatar
0 votes
0 answers
145 views

!!SERIOUS BUG!! Closing laptop lid open again shows flickering screen

Hello everyone I'm an HP 245 G5 Laptop with following OS and HW config Operating System: Kubuntu 22.04 KDE Plasma Version: 5.24.7 KDE Frameworks Version: 5.92.0 Qt Version: 5.15.3 Kernel Version: 5....
adarsh ks's user avatar
0 votes
1 answer
157 views

Consequences on installing wrong architecture?

$ uname -i x86_64 but my CPU is AMD® Ryzen 9 3900x ubuntu-22.04.2-desktop-amd64.iso was installed (amd64 != x86_64? or is the same thing?) What are the consquences here? Should I expect that my ...
user48956's user avatar
  • 651
0 votes
0 answers
115 views

Lenovo ryzen 4500U laptop won't wake up after suspend in ubuntu 22.04/20.04

So, when i suspend my laptop (either lid or suspend option) it doesn't wake up afterwards. Screen is black, power button and keyboard are lighted up, but there is no response (caps or numlck do not ...
Chris Touk's user avatar
1 vote
1 answer
1k views

Ubuntu 22.04 - Laptop screen is not display but external monitor does

Ever since I enabled mirroring with my monitor. My laptop doesn't display on its own unless it's connected to my external monitor. In the settings, I don't see "Display" option. But I only ...
Mazer's user avatar
  • 11
3 votes
2 answers
2k views

Ubuntu22.04.1 LTS Software Updater offering Processor microcode firmware for Intel CPUs when system is using an AMD processor

A recent Software Updater run on a Ubuntu 22.04.1 LTS system that uses an AMD processor is offering a "Processor microcode firmware for Intel CPUs" I noticed this under the Ubuntu Base files ...
Colin Canham's user avatar
0 votes
0 answers
2k views

Ubuntu 22.04 stops halfway boot: "failed to start snap daemon"

My laptop with Ubuntu 22.04 with Gnome fails halfway the boot process. The following occurs ... lots of boot messages... [ OK ] Started Rule-based manager for devices and files Starting Show ...
Arnold's user avatar
  • 215
1 vote
1 answer
1k views

Ubuntu installation gets stuck (Failed to start Wait for udev to complete device initialization)

I am trying to install Ubuntu 22.04 on my HP Envy 13-ag0700ng. I created a boot stick using Balena Etcher and Rufus, both options with the same results. You can find the console output in the attached ...
Clemens's user avatar
  • 11