Can Ubuntu 22.04 dynamically switch to external graphics card?
I have a Dell Precision 3530 with integrated Intel UHD Graphics 630 and an external Nvidia Quadro P600 card. I'm using the nouveau driver for the Nvidia card. lspci shows the Intel chip as the VGA...
View ArticleNo bluetooth devices shown for Intel AC 9260, Ubuntu 22.04
I have a Lenovo ThreadRipper with an Intel AC 9620 wireless controller running Ubuntu 22.04. When I turn on Bluetooth in the Settings app, the 'Devices' list doesn't list any devices. It just sits...
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How to login into xrdp/xorg in hyper-v? When I enter ubuntu login credentials...
Disabling the Enhanced session mode let's me enter into ubuntu without xrdp login dialogue box but it results in not able to copy clipboard and full screen doesn't work.I don't have much experience...
View ArticleUbuntu 22 and 24 LTS won't suspend, except in unusual circumstances
I'm having a weird problem where Ubuntu won't suspend, except in unusual circumstances.By "won't suspend", I mean that selecting Suspend from the top-right power menu will cause the screen to briefly...
View ArticleUSB Drive Not Showing Up
I just bought a new Lexar 128GB thumb drive. My system was using it at first and allowing me to transfer data to it. All of a sudden while using it, it stopped working. I am using Ubuntu 22.04. Is...
View ArticleUbuntu 22.04 - Network - Wired Connection says Cable Unplugged
I have a dual boot system running Windows 10 and Ubuntu 22.04 LTS and I cannot seem to get the wired connection to work correctly. I tried the following:I installed ethtoolsudo apt-get install...
View ArticleAutomatic screen lock not working?
This problem turned up weeks ago, under Ubuntu 22.04.5 LTS. I can lock my screen with Super+L, but this doesn't occur after the timeout specified in the privacy settings.After an upgrade to 24.04.1,...
View Article/usr/sbin/mariadbd: /usr/local/lib/libstdc++.so.6: version `GLIBCXX_3.4.30'...
NoteI have studied other posts about this error, but they didn't help me. So, I'm going to describe my problem here.Starting MariaDBFollowing this guide to install WordPress on an Ubuntu 22.04.5 LTS...
View ArticleOn ubuntu 22.04.4 LTS and getting the popup: No updates and security fixes in...
I'm on Ubuntu 22.04 LTS.$ lsb_release -aNo LSB modules are available.Distributor ID: UbuntuDescription: Ubuntu 22.04.4 LTSRelease: 22.04Codename: jammy$I'm getting the popup message:Upgrade...
View ArticlePycharm doesn't start Ubunut 20.4 LTS from instalation
[0.006s][warning][cds] Archived non-system classes are disabled because the java.system.class.loader property is specified (value = "com.intellij.util.lang.PathClassLoader"). To use archived non-system...
View ArticleIn Advanced Network Configuration Ehernet connection no device listed under...
I lost my Ethernet connection and cant get it back.This was not an upgrade. In previous versions of Ubuntu this happened every time a patch was sent out changing the 8168 to 8169. Now in 22.04.5...
View ArticleHow to set a default icon theme for all users (including future users) in...
I want to set a specific icon theme (e.g., Papirus) as the default system-wide icon theme in Ubuntu.The goal is:All existing users should use this icon theme by default.All new users should...
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Firefox is not shown as opened in the dock on 22.04
This is a screenshot of my dock bar on the left in Ubuntu 22.04:There is a small green arrow on the left of the "Files" application because a nautilus window is actually opened.But no such arrow is...
View ArticleInstalling Ubuntu 22.04 with full disk encryption (LUKS) and swap partitions
I`m just trying to install Ubuntu 22.04 in my notebook, but I need to have full disk encryption enabled and I would like to define the size of my swap partition.When searching for answers I saw...
View ArticleHow to solve error on swap creation: "skipping - it appears to have holes."...
I am trying to create 1GB swap file without success on my Ubuntu 22.04.I use the following commands:sudo rm /swapfile1sudo dd if=/dev/zero of=/swapfile1 bs=1KB count=1MB status=progresssudo chmod 0600...
View ArticleUbuntu 22.04 - "Connection Failed: Activation of Network Failed" - VMware
I recently installed an Ubuntu 22.04 distribution on my Virtual Machine (VMware Workstation 16 Player) in order to run Docker. In order to connect the VM to the internet, I'm using an USB WiFi Adapter...
View ArticleLaptop charging is not recognized by Ubuntu 22.04
After setting up my Asus laptop after Ubuntu installation; I noticed that in the top panel it is not showing laptop is getting charged! There is a notification LED on my laptop that will blink if I...
View ArticleIn Advanced Network Configuration Ethernet connection no device listed under...
I lost my Ethernet connection and cant get it back. This was not an upgrade. It happened after an update. My system is running Ubuntu 22.04.5.In previous versions of Ubuntu, this happened every time an...
View ArticleHow do I configure persistent firewall settings in Ubuntu 22.04 LTS -...
TL;DR: how do I configure firewall rules to be persistent? I am not using UFW, I believe I am using iptables-nft.First, I havestarted from pretty recent vanilla Ubuntu 22.04LTS installation (some misc...
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Touchscreen Issues with Ubuntu 22.04
I recently updated my laptop from Ubuntu 20.04 to 22.04.While the Touchscreen was OFF in Ubuntu 22.04 even when the system rebooted, it just doesn't go off in Ubuntu 22.04. I tried everything.xinput...
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