Graphics problem with emacs after upgrade to 22.04 LTS
When I open emacs in 22.04 LTS the window has a graphics problem, some colored runes on black background but no text. I'm working in a Virtual Box on a Windows 10 host. The problem occured after a...
View ArticleBluetooth Audio not working after reconnection
I have an Ubuntu 22.04 system. I have paired a cheap pair of headphones to the laptop and they work great on the first connection.Once I disconnect them and reconnect them, I get no new audio device to...
View ArticleCgroup one of the needed subsystems is not mounted
I'm a web application developer. I am learning about container internals and Linux.I was following the article Complete Intro to Containers. When I ran the command cgcreate -g...
View ArticleTimeshift - download from a personal repository, or linux mint?
I am on Ubuntu 22.04 LTS. Unfortunately I have the same issue as this user: Timeshift GUI not showing snapshotsI see, as the solution there, that I can install Timeshift from a personal repository that...
View ArticleMultiple Monitors in Parallels
I am using an Ubuntu 22.04 virtual machine in Parallels 19.2. I have Parallels set for using all monitors in full screen, however virtual Ubuntu will only display on 1 monitor. Is Ubuntu able to take...
View ArticleUbuntu 22.04 Installation error from Microsoft Store
I installed Ubuntu 22.04.3 on my Windows from the Microsoft store. it was working fine. Then I uninstalled it a few days after installation. Even after uninstallation, I can see the folder in the left...
View ArticlePython version problems Ubuntu 22.04 LTS
My goal is it to install tkinter for python 3.11. I have successfully installed and used 3.11 from the deadsnakes ppa. But when I runsudo dpkg -i python3-tk_3.11.2-3_amd64.debI get:dpkg: dependency...
View ArticleClik here to view.
After installing Ubuntu 22.04, the default video player is unable to play any...
The default video player (Totem) is unable to play videos after installing Ubuntu 22.04. I tried opening an MP4 file and I get the error (also shown in the screenshot):An error occuredThe specified...
View ArticleReset System Loop on my Hp elitebook while setting up dual boot
1I have set dual-boot system of windows 10 and ubuntu 22.04 on my laptop. After installation it said that it succeeded. But while rebooting it says "reset system" and keeps repeating that message. My...
View ArticleClik here to view.
How does SR-IOV networking work in an Ubuntu 22.04 Hyper-V virtual machine?
Using Windows Server 2022 as a hypervisor, I've created two Ubuntu VMs: an Ubuntu server and a desktop. The following is based on my experiences with the server on 22.04 and also 23.xx, although the...
View ArticleOverview Key changed to two key binding, is there anyway to restore it to...
I'm having problems with new Ubuntu update, that cause the overview key mapped to two steps of key binding, which really annoying for me.I tried only use meta key, but seems doesn't even work. Is there...
View Articlehow to solve black screen after suspension with Ubuntu 22.04 LTS?
I have just installed Ubuntu 22.04 LTS.It works fine but after I suspend the session, the screen remains black after restarting the session.How can I solve it?
View ArticleUbuntu 22.04 black screen
I do have dual boot in my laptop(HP core i5 8th gen).Ubuntu goes black screen for inactivity and does not wake up.Even the login screen goes black after loading.I tried to increase the sleep time and...
View Articlesystemd service fails to start script in home directory
I would like to start a python script (i.e. a Flask server) at boot of Ubuntu 22.04. I have created a file /lib/systemd/system/myService.service with following content:[Unit]Description=The service...
View ArticleUbuntu 22.04 - Kernel Panic - not syncing: No working init found. Try passing...
Eror msg: Kernel Panic - not syncing: No working init found. Try passing init= option to kernel.I installed Ubuntu MATE 22.04, successfully. However once I cold or warm boot, the system fails to do so...
View ArticleThis is the easiest way I found to install Steam/Overwatch 2
I feel like some people are jumping through hoops to get this working, so I figure I'll share what worked well for me.System: MSI B150 M3 gaming motherboard, Intel i7 7700K @4.2 GHz, 16GB Gskill DDR4...
View ArticleAfter automatic update of Ubuntu Studio 22.04, I can't type my password on...
System:CPU: Intel i7 7700K @ 4.5GHzGPU: Asus STRIX GTX 1060 6gb OC (Republic of Gamers)Ram: Gskill 16GB DDR4Monitor: Acer 27" 144 HzUbuntu Studio 22.04 LTS on Samsung EVO 250GB SSDFresh installation on...
View ArticleSystem freezes after turning off WIFI
I am using 22 version of Ubuntu and when I turn off my wifi the system froze. My laptop is Dell latitude 7480. After that it takes time to work normal but after that the wifi no longer exists so I have...
View ArticleClik here to view.
Why Does a burned iso of Ubuntu 22.04.3 LTS take about 10 Minutes to load and...
Does anyone know why it takes a while for an iso image of Ubuntu 22.04.3 LTS burned to disc to load to the installer/live session? I did a screen record below with timestamp sped up where when booting...
View ArticleHow to write a bash script from two commands (Find and replace a text string...
On Ubuntu Server, I use two different commands to find and replace a string in all files recursively in the current folder.The first command is:sudo find . -type f -print0 |\ xargs -0 -r sudo grep -F...
View Article