Adjusting brightness is not workng and pressing brightness buttons cause...
Recently I've bought Lenovo loq 16aph8, installed Ubuntu 22.04 LTS and faced several issues. One of them is the system crush (power off) when pressing brightness adjusting buttons (F5, F6). Otherwise...
View ArticleSuspend from keyboard
Using Ubuntu 22.04LTS and my "system" icon is missing and my keyboard "sleep" button does not work anymore when trying to do a "suspend" ever since the last system update.Why does your update mess up...
View ArticleMissing OAuth2 Authentication Option Thunderbird 102.10.0
I recently switched my Windows laptop over to Ubuntu 22.04, and I am trying to get Thunderbird working. The email I use is a University email, and they use Microsoft's servers (office365) and OAuth2...
View ArticleWindows10, Ubuntu 22.04 Ubuntu is unable to connect to github.com
Resolving github.com (github.com)... failed: Temporary failure in name resolution.wget: unable to resolve host address ‘github.com’# sudo apt-get updateErr:1 http://security.ubuntu.com/ubuntu...
View Articlewifi adapter not recognized in ubuntu 22.04 LTS
I've been using Ubuntu for 4-5 months without any issues with my WiFi adapter. Suddenly, it's showing 'WiFi adapter not recognized'. I tried installing Intel drivers manually, but it still doesn't...
View ArticleWifi issue: Connection failed (Activation of network connection failed) 22.04
I have a dual boot system. While connecting to WiFi, it stays in the connecting state and then I encountered the error 'Connection failed (Activation of network connection failed)'. I tried some...
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Ubuntu 24.04 not booting up with windows 10
I've upgraded to Ubuntu 24.04 then it doesn't boot anymore.I've below all workarounds.1.upgrading bios to latest through dell assist.Trying other workarounds mentioned here.Nothing worked for me. How...
View ArticleTrying to fix my boot disk on my Ubuntu 22.04 laptop
This morning I could not get into my Ubuntu when starting my laptop, it complained about a missing boot drive (iirc). I used a USB drive with an Ubuntu live session to get access to the system and be...
View ArticleMouse stops working when starting a Guest in Virtualbox
Sometimes when i start a Guest in VirtualBox (Ubuntu 22.04 or Windows 7) the mouse stops working on Host system (also Ubuntu 22.04). The is no mouse visible. Unplug the usb dongle or trying an other...
View Articlemy screen goes black after 30 seconds of inactivity in Ubuntu 22.04
My screen goes black after 30 seconds of inactivity and when I press a key, it shows where it was and does not need any password. This problem won't occur when I use it for watching videos in platforms...
View ArticleWebcam on dell XPS 13 not working
I am running Ubuntu 22.04.4 on a dell XPS 13 9315 and suddenly started having issues with my webcam.The camera does not seem to turn on and just shows black in each application I try (chrome, cheese,...
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USB Drive does not showing on Ubuntu and Windows
My usb-drive does not showing on my Ubuntu folder and on my windows folder.Here is the result of list disk on Windows:DISKPART> list disk Disk ### Status Size Free Dyn Gpt -------- -------------...
View ArticleSystem does not go to sleep
I am running Ubuntu 24.04 LTS on a Lenovo IdeaPad Pro 5 with an NVidia GeForceRTX 4050.The system details says my firmware version is MECN63WW and kernel version Linux 6.8.0-36-generic.Recently (within...
View ArticleMonitor screens are not being used when connected to integrated HDMI, DVI-d...
After an update my graphics card, EVGA NVIDIA GT 610, was not working right, I only had a blinking cursor on a black screen. I read that the drivers were no longer being maintained for it and Linux was...
View ArticleI heard that Ubuntu 22.04 is capable of having ROS1 and ROS2 installed...
After some research my results are ROS1 Noetic and ROS2 Humble. Will it be OK for these two versions to be together? I wanted to have ROS1 and ROS2 together on one laptop to start studying both of them.
View ArticleUbuntu 22.04.3, Kernel 6.5.0-XX-generic and RTL8111/8168/8411 PCI Express...
This morning 2 of my Ubuntu installs that are both 22.04.3 LTS running HWE upgraded to Kernel 6.5.0-14-generic. After rebooting both systems the network cards that are RTL8111/8168/8411 PCI Express...
View ArticleUbuntu 22.04 & 22.10 on Virtual machine is extremely slow (same behaviour on...
Ubuntu 22.04 & 22.10 on Virtual machines is extremely slow (VMware, Parallels or VirtualBox)Ubuntu 20.04 has no issues. I have no idea what might have got introduced in 22.04 and 22.10.The CPU or...
View ArticlenVidia P106-090 simply not working on Ubuntu 22.04
Hi I'm trying to install used nVidia P106-090 mining card to work with Ubuntu 22.04, but no matter what I do, it simply won't work.I've tried all drivers from v390 up to v550 from the aptitude and also...
View ArticleHow to upgrade kernel when upgrading from Ubuntu 20.04 to 22.04.2 LTS?
Yesterday I upgraded from Ubuntu 20.04.6 LTS to Ubuntu 22.04.2 LTS. However, my kernel is still at the same version as before, at version 5.15.Here is the output of the command uname -rs:Linux...
View ArticleHow to install Megasync on Ubuntu 22.04 arm64?
I am using Ubuntu 22.04 on a ARM64 computer.I want to use MegaSync desktop client.However the MegaSync client is only available for Ubuntu (amd64) and Raspbian (armhf).Its source is available on...
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