Articles about ubuntu | UserComp.com

Isolating a Ubuntu Desktop VM using VBox and Endian Firewall

Learn how to isolate an Ubuntu Desktop VM using VirtualBox and Endian Firewall, allowing internet access.

Dell R720 Server: ESXi 6.7 Not Showing Virtual Console after Installing Ubuntu Server on Separate HDD and iDRAC7

A user is experiencing issues with the virtual console not showing up after installing Ubuntu Server on a separate HDD for their Dell R720 Server running ESXi 6.7 and iDRAC7.

Installing PHP 8.2 Offline on Ubuntu 20.04: Dependencies

Learn how to download and install PHP 8.2 dependencies offline on Ubuntu 20.04 (Focal) system.

Troubleshooting Ubuntu 20.04.6 LTS Machine with Large Storage Usage

This article explains how to identify and resolve issues with large storage usage on an Ubuntu 20.04.6 LTS machine.

Troubleshooting ACPIBIOSError on New Minic PC: Could Not Resolve Symbol [SB.UBTC.RUCC]

Users report encountering the ACPIBIOSError when attempting to install Ubuntu 22.04 on a new minic PC with pre-installed Windows 11 Pro. This article provides suggestions for troubleshooting this issue.

Resolving Ping Issue: Laptop (Lenovo X1 Carbon) Unreachable - Suspend and Destination Host Unreachable

Experiencing a ping issue with your Lenovo X1 Carbon running Ubuntu 22.04 while connected via wifi? Learn how to resolve the 'Suspend' and 'Destination Host Unreachable' errors.

Ubuntu 22.04 Desktop Sudden Display Issue: Can't Open Display with RustDesk

A headless home server running Ubuntu 22.04 Desktop has been working fine with an HDMIDummy plug for months. Recently, while trying to remote access the server using RustDesk, the display fails to open. In this article, we'll discuss potential solutions to help you resolve the issue.

HP 14-dk0xxx BIOS Update on Ubuntu 22.04 LTS: A Windows-like Experience

Users installing Ubuntu 22.04 LTS on an HP 14-dk0xxx notebook face issues updating the BIOS. This article offers a solution, as the process seems counter-intuitive, resembling a Windows-like experience.

Unable to Download Specific Version of libxdmcp for Ubuntu Archives on Linux Mint for 3D Printing Software Installation

This article provides a solution for users trying to install 3D printing software (Klipper) on a 2012 Macbook Pro running Linux Mint 21.3 who are unable to download the specific version of libxdmcp-dev using the Ubuntu archives.

Nvidia Kernel Common and Nvidia Firmware Conflict: Troubleshooting CUDA Issues in Kubuntu Desktop

Experiencing CUDA issues in Kubuntu after a system reboot? It might be due to a conflict between the Nvidia Kernel Common and Nvidia Firmware packages. Learn how to resolve this issue and get CUDA back up and running.

Reducing Non-Responsive Pop-Ups on Ubuntu with Chrome

Users of Ubuntu operating system with Chrome browser may encounter non-responsive pop-ups. This article provides solutions to reduce the occurrence of such pop-ups.

Udev Rules Don't Allow Ubuntu and NixOS to Sequence USB Resume for Lenovo ThinkPads

Users report issues with Lenovo ThinkPad T480 running Ubuntu 22.04 LTS and Lenovo ThinkPad X1 Carbon running NixOS not being able to sequence USB resumes for devices with vendor ID 0x36dc.

Ubuntu 23.10: Error Updating Kernel (anbox-ashmem)

Users of Ubuntu 23.10 may encounter an error when attempting to update the kernel. This article discusses a specific error related to anbox-ashmem and provides potential solutions.

Using External Server UID instead of Username in AWS ParallelCluster

In this tech support article, we will guide you on how to use an External Server UID instead of a username in AWS ParallelCluster. This can be useful when dealing with license managers that require specific UIDs.

FFmpeg Hardware Scale Error with CUDA on Ubuntu 22.04

Users of Ubuntu 22.04 with a NVIDIA GeForce graphic card and CUDA installation are encountering a FFmpeg hardware scale error. This article explains the cause and provides a solution.

iSCSI Connection Timeout during Ubuntu Server (22.04.3 LTS) Booting with Veeam Repository

This article discusses a common issue encountered during the boot process of an Ubuntu Server (22.04.3 LTS) when trying to connect to NetApp storage via iSCSI using Veeam Repository. The setup goes smoothly until the server reboots, causing a timeout.

Automating Telegram Notifications with Bash Script on Ubuntu Server

Learn how to automate Telegram notifications using a Bash script on an Ubuntu server. This tutorial covers setting up the Telegram API and creating a script to send notifications based on system data.

Changing the Primary GPU on Ubuntu for AMD 7950X CPU with Built-in GPU and Dedicated 4090 GPU

This article provides instructions on how to change the primary GPU from the built-in GPU to the dedicated GPU on Ubuntu for systems with AMD 7950X CPU.

VirtualBox NAT Configuration: HTTP Port Forwarding for Ubuntu Server on macOS

Learn how to configure VirtualBox NAT for HTTP port forwarding to access Ubuntu Server on macOS using 0.0.0.0:8000 and 127.0.0.1:8080.

Misconfigured Files: Web Labs, SSH Server, ping, traceroute, and Web Apps Not Working on Main VM (SSH via Browser Works)

Users of a Linux Ubuntu virtual machine are experiencing issues with web labs, misconfigured SSH servers, and web apps not working. However, SSH via browser works. In this article, we will discuss potential solutions to these problems, including checking file configurations, network connectivity, and web app settings.

Collect LOG File from Windows using Ansible Playbook on Ubuntu 20.04

Learn how to use Ansible Playbook to collect Windows LOG Files from remote machines running Windows 10 and Ubuntu 20.04.

Installing Linux Ubuntu on Blackview Tab 11: A Step-by-Step Guide

Learn how to install Ubuntu on your Blackview Tab 11 tablet with this comprehensive step-by-step guide. Follow the instructions carefully to ensure a successful installation.

EC2 Ubuntu Instance: 30GB Attached Volume Says No Space Left, But Device Has Space

An AWS EC2 Ubuntu instance with a 30GB attached volume is reporting no space left, but the device still has free space. This issue can occur when Docker builds consume all available disk space. In this article, we'll discuss possible solutions to help you manage your EC2 instance's disk space.

Updating Ubuntu 22.04.4 LTS: Forcing Snap Store Apps via Command Line

Learn how to force updates for Snap Store apps on Ubuntu 22.04.4 LTS using the command line.

Automating SSH Connection between Two Windows 10 Systems using Open-SSH on Ubuntu in VirtualBox

Learn how to set up automatic SSH connections between two Windows 10 systems using Open-SSH on an Ubuntu VirtualBox machine.

Editing names.txt File on Ubuntu VPS with Browser

Learn how to edit a names.txt file located in the home folder of an Ubuntu VPS using a web browser.

HP Probook 640G2 Touchpad Keyboard Unresponsive on Ubuntu 22.04 LTS

Users of the HP Probook 640G2 laptop, running Ubuntu 22.04 LTS, report that the touchpad keyboard and trackball button have suddenly stopped working. This article provides possible solutions to help resolve the issue.

Dual Booting Windows and Ubuntu 22.04 LTS on DelVostro 5581 with Separated Drives Not Working

Users of the DelVostro 5581 laptop, having installed both Windows 10 and Ubuntu 22.04 LTS on separate drives, report issues with the dual boot system. This article provides possible solutions.

NVIDIA GPU Fan Error on Supermicro Server with A5000 GPUs (Ubuntu 22.04)

This article discusses a fan error issue encountered on a Supermicro server running Ubuntu 22.04, equipped with NVIDIA A5000 GPUs. The server had been running jobs without issues for days, but suddenly the fan error occurred.

Unable to Submit Files via Rsync on Ubuntu VPS: Code 12 Error in Windows Terminal

Users encounter issues submitting files using Rsync on Ubuntu VPS through Windows Terminal, receiving a Code 12 error. This article explains possible causes and solutions.

WSL2: Unable to Reach Single Host without DNS Suffix

This article provides a solution to the issue where WSL2 is unable to reach a single host without a DNS suffix. The problem occurs when pinging a host without specifying the DNS suffix, resulting in connection failures. We'll explore the cause and offer a workaround.

Unexpected Checksum File Alterations in Ubuntu PDF Service

While developing a small web service on Ubuntu using Apache2 and PHP, an unexpected issue arose when uploading and converting PDF files to PDF/A-2b using the pdftk tool. The checksum files for the uploaded PDFs were altering without any obvious reason.

Setting up a Ubuntu Server on Hyper-V with Hestia CP for Windows Hosts

Learn how to install and configure a Ubuntu Server on Hyper-V using Hestia CP as the control panel for your Windows host. Follow this step-by-step guide for a seamless setup.

Setting up a Hyper-V Ubuntu Server with Hestia CP on Windows 10

Learn how to install and configure a Hyper-V Ubuntu Server with Hestia Control Panel on a Windows 10 host. Follow this guide to set up your development environment with a hassle-free experience.

Handling Excessive Log Transition in New Kibana Server (Ubuntu)

This article provides a solution for handling excessive log transition issues encountered after upgrading an old Elasticsearch and Kibana server to the latest version on Ubuntu. Take advantage of the latest features and improvements.

Root Screen Logins in Ubuntu 22.04 LTS: Virtual Machine Setup

Learn how to perform root screen logins in Ubuntu 22.04 LTS while setting up a virtual machine. Discover the necessary steps and the use of various desktops and terminal commands.

Resolving Reboot Loop During Ubuntu Installation on Asus ProArt X670E-Creator Wifi

Encountered a reboot loop issue while installing Ubuntu on an Asus ProArt X670E-Creator Wifi system. Learn how to resolve this issue by repairing GRUB.

Logitech MX Master 2S Keyboard: Changing Forward/Backward Buttons to Volume Up/Down on Ubuntu 22.04 LTS with Solaar

This article explains how to change the forward/backward buttons on a Logitech MX Master 2S keyboard to volume up/down keys using Solaar on Ubuntu 22.04 LTS.

Ubuntu 22.04.3 WiFi Issue: Dual Boot with Windows 10

Experiencing WiFi connection issues with Ubuntu 22.04.3 in a dual boot setup with Windows 10? Learn how to troubleshoot and resolve this problem.

NGINX Blocks Cross-Origin Request in Tech Support Deployment

While deploying a React app on a Ubuntu VM with NGINX, Spring, and a local database, the tech support team encountered an issue with Cross-Origin Request Blocked. This JSON provides a suggested title, short title, and tags for the article.

How to Reset Your WSL Ubuntu Password: A Comprehensive Guide

Forgot your WSL Ubuntu password? This guide will walk you through the steps to reset it and regain access to your Linux environment on Windows. Learn how to use the 'ubuntu' command line and the 'passwd' command to reset your password today. #WSL #Ubuntu #PasswordReset

Adding an Extra Hard Disk to an Ubuntu Machine: A Step-by-Step Guide

Learn how to add an extra hard disk to your Ubuntu machine. Follow these steps to install and configure the new disk. Use this guide to maximize your system's storage capacity.

Ignoring Crossover Cable Packets Through Forced Routes on a Bridge: A Ubuntu 22.04 Guide

Learn how to ignore crossover cable packets through forced routes when connecting two ports together using a bridge on Ubuntu 22.04.

Troubleshooting Garbage Screen Issues in Ubuntu 23.10

Users who have recently installed Ubuntu 23.10 are reporting issues with a garbage screen. In this article, we'll help you diagnose and resolve the problem.

Cant' Drag-Drop: Windows 11 Host to Ubuntu 23.04 VirtualBox Machine

Users encountering issues with drag-and-drop functionality between a Windows 11 host and a Ubuntu 23.04 guest machine running VirtualBox 7.0.14 may experience the error message 'Drag-drop operation host guest failed'. This article provides possible solutions to resolve the issue.

Drag and Drop Not Enabled in Ubuntu 23.10 VirtualBox on Windows 11

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