Articles about ubuntu | UserComp.com

How to find the download folder on Ubuntu Server?

Learn how to locate the download folder on an Ubuntu Server, as it doesn't typically use folders like Downloads or Desktop.

Protecting Ubuntu VPS from DDoS Attacks Using UDP Packets

This article provides steps to protect your Ubuntu VPS from DDoS attacks that use UDP packets. The VPS, provided by a cloud provider, has been subjected to DDoS attacks sending UDP packets at high rates. Here's how to mitigate the issue.

Diagnosing Xubuntu Laptop Shutting Unexpectedly

A Xubuntu laptop that was previously running 24/7 has unexpectedly shut down twice today. There doesn't seem to be anything obvious in the /var/log/syslog. The dust air intake doesn't seem to be a factor, and the fan seems to be running. However, there might be other issues at play.

Recovering Old Firefox Bookmarks in Ubuntu 22.04 LTS

Learn how to recover old Firefox bookmarks in Ubuntu 22.04 LTS after a system reimage, even if profiles have changed and the bookmarks are stored in the .ini file.

Unlocking the LockScreen button on Logitech MX Mechanical Keyboard with Ubuntu 22.04 LTS

This article provides a solution for unlocking the LockScreen button on a Logitech MX Mechanical Keyboard connected via Bluetooth on an Ubuntu 22.04 LTS system.

Graphical Programs in Ubuntu 24 Take 25 Seconds to Start

Recently set up a new Ubuntu 24 computer with the latest software. Many programs are taking 25 seconds to start, appearing to hang during writing (8-...).

Xubuntu Laptop Unexpectedly Shutting Down - Diagnosis

A Xubuntu laptop, which normally runs 24/7, has unexpectedly shut down twice today. No obvious issues found in /var/log/syslog and the dust air intake doesn't seem to be a problem as the fan seems to be running...

Ubuntu Install VirtualBox with High-End PC: Slow Performance Issue

This article provides a solution for the slow performance issue encountered when installing VirtualBox on Ubuntu with a high-end PC. Despite assigning 8 cores and 80GB storage, the VM still performs poorly. We will explore possible reasons and offer a fix.

Running CMD Recursively on Directories in Ubuntu

Learn how to run a command recursively on directories in Ubuntu, excluding directories owned by the root. This article provides a simple command to list directories and explains how to run a command recursively.

Hiding Devices Section in KDE Dolphin on Ubuntu Server 24.10 with XRDP

This article provides a step-by-step guide on how to hide the Devices section in KDE Dolphin on an Ubuntu Server 24.10 setup with XRDP. This is useful when setting up a terminal server for students, as it prevents accidental access to sensitive system files.

Using Ctags for Tag Navigation in Ubuntu

Learn how to use Ctags for efficient tag navigation in your Ubuntu environment. This SEO-optimized article explains the process, helping you save time and improve productivity.

Changing Sound Output Device Command Line Gnome

This article provides instructions on how to change the sound output device using command line in Gnome desktop environment on Ubuntu 20.04 LTS. This is useful when managing digital signage players to ensure consistent behavior even when monitors are turned off at night.

XRDP Fails to Start MATE Session on Ubuntu MATE 22.04: How to Fix

Having trouble connecting to your Ubuntu MATE 22.04 desktop using XRDP? This guide will help you resolve the error and successfully start your MATE session. Learn the steps to fix XRDP connection issues with Windows 10 RDP and Ubuntu clients.

Force Mounting NTFS Partition in Ubuntu: A Solution for Windows 11 Users

If you're a Windows 11 user who dual boots with Ubuntu 24.04, you may have experienced issues launching your system due to an NTFS partition mounted as ubuntu tfs3. This article provides a solution to force mount the NTFS partition and ensure your Ubuntu system launches smoothly.

Setting up NFS server in QEMU VM on macOS M1 using Vagrant (Alpine+Ubuntu 22.04)

In this tutorial, we will guide you through the process of setting up an NFS server in a QEMU virtual machine running on a macOS M1 host, using Vagrant and Alpine or Ubuntu 22.04 as guest operating systems. This setup will allow you to easily share files between your macOS host and your QEMU virtual machine.

Setting Up NFS on QEMU Vagrant (Alpine & Ubuntu 22.04) on M1 Host

Experiencing issues setting up NFS on QEMU Vagrant with Alpine and Ubuntu 22.04 on an M1 host? Learn how to troubleshoot and resolve common problems in this article. Read more for a comprehensive guide to configuring NFS on your QEMU Vagrant environment.

Ubuntu Laptop Enters Coma Every Time During Sleep Period Inactivity: Determine Cause

A Ubuntu 24.04 LTS laptop has started behaving strangely upon entering sleep period inactivity (manually put sleep). It refuses to go back online. The issue seems to be related to the laptop entering a coma-like state during sleep.

Troubleshooting Kernel Issues on Lenovo Thinkpad T14 Gen 1 (Intel i7) with Ubuntu and Debian

Having trouble diagnosing kernel issues on your Lenovo Thinkpad T14 Gen 1 (Intel i7) while using Ubuntu or Debian? This guide outlines the steps taken to troubleshoot these issues, including trying kernel versions 6.56.13 (mixed distro, supplied, and compiled) and 6.8+. Read more to find out how to diagnose and resolve these problems on your tech support site.

Aorus X570 Elite WiFi Motherboard: Troubleshooting Intel Boot Agent No BIOS with Ubuntu Installed

Having trouble with the Intel Boot Agent on your Aorus X570 Elite WiFi motherboard after installing Ubuntu? Learn about potential solutions in this tech support article. Keywords: Aorus X570 Elite WiFi, Intel Boot Agent, No BIOS, Ubuntu troubleshooting.

Upgrading Ubuntu 22.04 to 24.04: Forgot Encrypted Disk Key in VirtualBox?

Forgot the encryption key for your Ubuntu 22.04 VirtualBox disk while upgrading to 24.04? Don't worry! In this tech support article, we'll guide you through possible solutions to help you recover or bypass the key and successfully upgrade.

Setting up Hotspot on Ubuntu 22.04 based embedded device

This article provides a step-by-step guide on how to set up a hotspot on an Ubuntu 22.04 based embedded device. Issues encountered while getting the hotspot to connect clients to the internet using nmcli are addressed.

Resolving ZeroTier Issues on Ubuntu 24.04

This article discusses a problem encountered when running four Ubuntu 24.04 boxes, one of which has ZeroTier installed, while the others do not. The issue is resolved when ZeroTier is uninstalled on the boxes without it.

Ubuntu 20.04 WSL 1: UI Can't Run - Error: /usr/lib/qt5/bin/uic: Error Loading Shared Libraries: libQt5Core.so.5: Not Openshared Object File: No Such File or Directory

This article provides a solution to the problem where UI can't run on Ubuntu 20.04 WSL 1 due to an error loading the shared library libQt5Core.so.5.

How to Stop GDM User Service in Ubuntu 20.04

Learn how to stop the GDM user service in Ubuntu 20.04 using a simple command. This guide will help you manage your system services effectively. Read more to find out.

Installing Proton VPN on Ubuntu 20.04 LTS: Unable to install interface due to unmet dependencies

This article provides a solution for the issue of being unable to install the Proton VPN interface on Ubuntu 20.04 LTS due to unmet dependencies. The issue occurs when attempting to install required packages, which fail to install.

Ubuntu Not Booting After Fresh Installation on HP ProBook 650 G1

Having trouble installing Ubuntu on your HP ProBook 650 G1? This article provides a solution for the issue of Ubuntu not booting after a fresh installation. Follow the instructions to get your HP ProBook up and running with Ubuntu 24.10.

Fresh Ubuntu Installation on HP ProBook 650 G1: USB Detection Issue

This article provides a step-by-step guide to install a fresh Ubuntu OS on an HP ProBook 650 G1, addressing the issue of the laptop not detecting the bootable USB stick.

Rapid Deployment: Clone Ubuntu Server for Remote Access Network Administration

Learn how to quickly clone a Ubuntu server for remote network administration in multiple remote offices with a single configured package. Save time and resources with this streamlined process.

How to Install XUbuntu 24 Alongside XUbuntu 20: Disk Layout for a Smooth Upgrade Path

With XUbuntu 20 machines approaching EOL and limited boot partition size, learn how to install XUbuntu 24 alongside XUbuntu 20, ensuring a seamless upgrade path. Experiment with ArchL while preserving your current setup. Follow our step-by-step guide for a successful dual-boot experience.

How to Reload dbus-java in awesome WM on Ubuntu?

Learn how to reload the dbus-java service in awesome WM on Ubuntu when experiencing issues with keybindings. This guide will provide you with step-by-step instructions to help you get your keybindings back to working order.

How to Route Traffic for Specific IP Addresses through a Virtual Network Interface on Ubuntu 22.04.5 LTS

Learn how to create a virtual network interface and route traffic for specific IP addresses in Ubuntu 22.04.5 LTS. This guide will help you modify netstat/rn results and improve your network management skills.

Solving Human Audio Interference in Ubuntu's Idle State

Experiencing unwanted noise from external speakers when no audio is playing in Ubuntu 24? Learn how to solve human audio interference in Ubuntu's idle state. Optimize your tech support experience with a focused and SEO-friendly abstract.

Configuring Virtual Machine Network with Multiple IPs on Linux Server (Ubuntu 22.04.5 LTS)

In this article, we will guide you through the process of configuring a virtual machine network with multiple IP addresses on a Linux server (Ubuntu 22.04.5 LTS). Assuming you have been assigned three IP addresses (1.1.1.1, 2.2.2.2, and 3.3.3.3) by your service provider, this tutorial will demonstrate how to assign and manage these IPs on your Linux server's virtual machine network. Improve your tech support skills and enhance your system's networking capabilities by following this step-by-step guide.

Ubuntu 24.04 LTS Boot Freezing Issue

This article provides solutions to the Ubuntu 24.04 LTS boot freezing issue. If your Ubuntu 24.04 system freezes during boot, this guide will help you resolve the problem.

Ubuntu 24.04 LTS Freezes Boot (Try Install & Safe Graphics)

This article provides solutions to the Ubuntu 24.04 LTS boot freezing issue. It suggests installing Ubuntu again and using safe graphics mode.

Backspace Key Acts Like Previous Arrow in Brave and Edge Browsers on Ubuntu 22.04

Having trouble with the backspace key in your browser on Ubuntu 22.04? This article provides a solution for users experiencing issues with the backspace key acting as the previous arrow in Brave and Edge browsers. Learn how to modify your keyboard settings to resolve this problem and optimize your browsing experience.

Backspace key acts like previous arrow in Brave Edge browser on Ubuntu 22.04

This article discusses an issue where the Backspace key in the Brave Edge browser on Ubuntu 22.04 acts like the previous arrow key, moving the cursor back instead of deleting characters. This can be problematic and this article provides a solution.

Kubuntu 24.04 Wired Connection Not Connected: Troubleshooting Guide

Having trouble connecting to the internet using a wired connection on Kubuntu 24.04? This guide will walk you through the steps to identify and resolve common issues, so you can get back online. Keywords: Kubuntu, Ubuntu, Linux, Wired Connection, Network Troubleshooting.

Can't Run Audio on Ubuntu Server 24.04.2? Here's a Solution!

Experiencing audio issues while running Plexamp or other audio applications on Ubuntu Server 24.04.2? Don't worry, we've got you covered! Follow these steps to fix the problem and enjoy your audio again.

Can't run audio root on Ubuntu Server 24.04.2

This article provides a solution for the issue of not being able to run audio root on Ubuntu Server 24.04.2. The issue, which tends to result in a reset or audio restart, occurs when running Plexamp headless. We will guide you through a fix for this problem.

Issue: Cannot Bridge VirtualBox Ubuntu with WSL2 Ubuntu

Having trouble connecting VirtualBox Ubuntu with WSL2 Ubuntu? This article discusses a possible solution for the connection issue that arises when you have both VirtualBox and WSL2 Ubuntu installed on your system. Read more to find out how to seamlessly bridge the two environments.

Downgrade Kernel Ubuntu 24.04.1 LTS Restore AMD GPU Undervolting

This article explains how to downgrade the kernel on Ubuntu 24.04.1 LTS to restore AMD GPU undervolting. Follow the steps to downgrade the kernel and regain control over your GPU's power consumption.

Keeping Windows Visible while Switching Workspaces in Ubuntu 24.04 LTS (X11)

Learn how to keep windows visible while switching workspaces in Ubuntu 24.04 LTS (X11). Perfect for those using a PDF viewer, iPad writing app, and LaTeX editor. Optimized for SEO.

Keep Windows Visible while Switching Workspaces in Ubuntu 24.04 LTS (X11)

Learn how to keep windows visible when switching workspaces in Ubuntu 24.04 LTS (X11). This tech support guide covers a practical scenario of two application windows open: a text editor for LaTeX writing and a PDF viewer for reference. The solution involves using Deskreenshare to keep the PDF viewer visible on a second screen while switching workspaces.

How to Use iPad 2nd Monitor with Ubuntu 24.04 LTS (X11)

Learn how to set up an iPad as a second monitor in Ubuntu 24.04 LTS using X11 and xrandr. This tutorial will guide you through the process of connecting and configuring your iPad as a secondary display, providing you with a seamless and productive work experience. Follow the steps carefully and enjoy the benefits of having an additional screen for your Ubuntu system.

How to Bind Docker Containers to Specific VLANs on Ubuntu

Articles about ubuntu | UserComp.com

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