Articles about system | UserComp.com

Automatically Mounting Per-User Drives in Linux: A Tech Support Guide

Learn how to automatically mount SMB/CIFS shares for per-user drives in Linux using Systemd. This tech support guide covers setting up a new PC running EndeavourOS or Arch.

Failed to Reclaim Disk Space using WSL -- Manage Ubuntu -- set-sparse false

Users reported an issue where running the command 'wsl --manage Ubuntu -- set-sparse false' to reclaim disk space in WSL failed. This article provides potential solutions to resolve the issue.

Troubleshooting Laptop Freezing Issues: Checking System Logs for Culprits

Experiencing frequent freezing on your Ubuntu 22.04 laptop? Learn how to identify the root cause by examining system logs.

LVM: Broken XFS Filesystem - Dead System Recovery

Administrators often face issues while expanding Logical Volume Manager (LVM) volumes, which can lead to a broken XFS filesystem and a dead system. This article explains how to recover from such a situation.

LibreCAD won't access disks or USBs on Fedora: A System Application Issue

This article discusses an issue where LibreCAD fails to access disks and USBs on Fedora systems. The problem is related to system applications and their permissions. Learn how to solve it.

WSL Can't Run EXE Files with Metadata, umask=022, fmask=111

This article explains an issue with running EXE files in WSL (Windows Subsystem for Linux) when adding metadata with umask=022 and fmask=111. It provides a suggested solution.

Systemd-resolved: Successfully Requests IP Addresses on Computer, Correctly Resolves FQDNs

This article discusses an issue where Systemd-resolved successfully requests IP addresses on a computer and correctly resolves Fully Qualified Domain Names (FQDNs) to IP addresses.

WSL cannot run EXE files with added options in wslconfig

When trying to run EXE files with added options in WSL using the wslconfig, an error occurs. This article explains the issue and suggests possible solutions.

Indefinitely Restarting Systemd Services: Success or Failure?

Learn about the implications and techniques for indefinitely restarting Systemd services that failed or were killed, with examples.

Extending EMMC Lifetime for Linux Devices with Ext4 Filesystem

A user with a Linux device using EMMC storage and Ext4 filesystem is experiencing reduced lifespan due to write cycles. This article suggests methods to extend the EMMC lifetime.

Systemd Coredump: Reused PID and Extracting Actual Coredump

Learn how to handle and extract actual coredumps when using Systemd's coredump management system call. Discover what happens when a PID is reused.

Hyper-V: Quick Create Doesn't Show Default Operating Systems

Users have reported an issue where Hyper-V's Quick Create feature doesn't display the default operating systems. In this article, we'll explore possible causes and solutions.

Windows System Restore Failing: 'SystemRestore not complete' Error

Learn how to resolve the 'SystemRestore not complete' error when attempting to run System Restore on a Windows 11 desktop PC.

Operating System: How to Detect Display Resolution Pixel Density?

Learn how to detect display resolution pixel density on various operating systems using monitor settings and video driver information.

Samba Overallocated Space: Quick Way to Reclaim Hundreds of Files in Ext4

Learn how to quickly reclaim space from hundreds of overallocated files in an Ext4 file system caused by Samba. Understand the cause and follow a step-by-step solution.

Oracle Linux 8: System Update Not Possible After Installing DB2 3.x

Oracle Linux 8 users who have installed DB2 3.x may encounter issues with system updates. This article provides a solution.

Tech Support: SafeDelete and Corrupted File Record in Event Viewer

Learn how to safely delete files using SafeDelete and troubleshoot a corrupted file record error in Event Viewer.

Experimenting with bcachefs: Removing a Drive with Online Filesystem

In this tech support article, we will guide you through the process of removing a drive with the bcachefs filesystem while ensuring data consistency.

Running Application VPN with systemd-nspawn container host using WireGuard

Learn how to set up a VPN connection with systemd-nspawn container host using WireGuard, allowing traffic routing through a bastion host.

Windows 11: Organizing a Large Number of Videos with Slow Metadata Load (Directory Opus, Windows Explorer)

Users of Windows 11 report slow metadata loading when organizing large numbers of videos using both Windows Explorer and Directory Opus. This article provides possible solutions to improve the process.

Windows 10: System Image Restored or Destroyed - Non-System Data Partitions

Learn how to deal with a Windows 10 system where the system image has been restored or destroyed, affecting non-system data partitions. Follow these steps to troubleshoot and recover your data.

Understanding Minimum System Requirements for Software: A Trick for Free Thinkers

Learn how to effectively check the minimum system requirements for software, even when not explicitly stated. This trick can save you time and resources when considering free software options.

Terrible Performance during Running IO Operations on System Drive in Newly Installed Windows 11

Users report experiencing poor performance during basic IO operations using Explorer on newly installed Windows 11 systems, particularly when copying archives on the system drive. Let's explore potential solutions.

System Session Transitioned (Reason: Input Accelerometer)

This article explains the meaning and potential causes of the 'System session transitioned' event with reason 'Input Accelerometer' in the Windows Event Viewer.

Linux: systemd-resolved Not Answering Multicast DNS

A user is replacing networking facilities in their Linux system, removing NetworkManager, dnsmasq, dhcpcd, and avahi-daemon. The system seems to be working fine, except systemd-resolved is not answering Multicast DNS queries.

Failed to Activate Online: systemd-networkd-wait-online.service on Raspberry Pi OpenMediaVault

While setting up a new home server using a Raspberry Pi 4 and OpenMediaVault 6, I encountered an issue with the systemd-networkd-wait-online.service. This article provides a suggested solution to help activate the online service.

Converting VMDK to QCOW2 Format in ESXi with Rocky Operating System

Learn how to convert a VMDK disk to QCOW2 format using the qemu-imgconvert command in ESXi with Rocky operating system.

Failed Mount API: Filesystems with Updated Partition UUIDs in Linux

This article discusses a common issue with Failed Mount API in Linux when dealing with filesystems that have updated partition UUIDs. We will cover the causes and solutions using the sgdisk command.

Safe Move: Managing System Partitions with gparted

Learn how to safely manage system partitions on your Windows machine using the gparted tool. This article covers old and new recovery partitions, main partitions, and extending partitions.

Understanding Read-Write System on Raspberry Pi for Data Storage

Learn about the Read-Write System on Raspberry Pi and how it is used for data storage in web applications. If you're facing issues writing data to your Raspberry Pi, this article will provide a helpful explanation.

Resizing Partitions da2 on RHEL 7.2 and 7.6 Machines: A Success Story

In this tech support article, we discuss the process of resizing partitions da2 on RHEL 7.2 and 7.6 machines, allowing for the growth of the /var and root filesystems. Learn how to successfully complete this task.

Resolving Error: Missing System Files for Secure Boot in USB Live Environment

This article provides solutions to resolve errors related to missing system files for Secure Boot in a USB live environment. The article includes a step-by-step guide using a single command to restore the necessary files.

Windows Prevents Redo: Deleted Directory Called '../my/folder'

Users reported an issue where Windows prevented them from undoing a delete operation on a directory named '../my/folder'. This article provides possible explanations and solutions for this problem.

Restoring Folder Names after Accidental Bulk Rename in WSL2

Learn how to restore folder names after an accidental bulk rename in WSL2. This article covers the steps to use the 'scanandfix' command to correct corrupt files.

Optimizing Neovim and Other Vim-Based Terminal Editors for Slow Systems

Learn how to optimize Neovim and other Vim-based terminal editors for slow systems. This article covers steps for users on Ubuntu 23.10 with an i5-8400, 24GB RAM, OSSD, and Nvidia RTX 2060, who have encountered performance issues using 'oh-my-fish' shell and good old bash. We'll explore Neovim configuration tweaks.

Graceful Shutdown of WSL2 with MDADM and p9subsystem on Ubuntu

Learn how to perform a graceful shutdown of WSL2 (Ubuntu, kernel: Linux home 6.1.21.2-microsoft-standard-WSL2) while accessing Windows applications via the standard p9 interface using MDADM and p9subsystem.

Linux Ignoring NTFS Permissions: A Permission Problem with Broken HDD

Users may encounter permission problems when accessing files on a broken HDD formatted with NTFS, which is ignored by Linux. This article discusses potential solutions to the issue.

Accidentally Deleted /usr/local/share on Apple M1: Solutions

Learn how to recover accidentally deleted /usr/local/share on Apple M1. This article explains possible solutions for making commands work again after the deletion.

Kernel Driver Backports: Can Older Versions Still Work with Later Versions?

This article discusses the compatibility of using older kernel driver versions with later kernel versions through backports.

Bluetooth Button Actuation: Merging Two Systems

Two Bluetooth systems causing button actuation conflicts. Learn how to merge them for seamless usage.

Ubuntu 22 Wi-Fi Adapter Disables Automatically After System Reboot

Users who have recently installed Ubuntu 22 alongside Windows 10 and use a Realtek 802.11 adapter have reported that the Wi-Fi adapter gets disabled automatically after a system reboot. In this article, we provide some potential solutions to this issue.

Ubuntu Wi-Fi Adapter Disables Automatically After System Reboot

Users who recently installed Ubuntu alongside Windows 10 and use a Realtek Wi-Fi adapter have reported an issue where the adapter gets disabled after a system reboot. In this article, we will discuss possible solutions to resolve this problem.

Ubuntu 22 Wi-Fi Adapter Disables Automatically Causing System Reboot

Recently installed Ubuntu 22 alongside Windows 10 in a dual-boot setup. The Realtek 802.11 Wi-Fi adapter gets disabled, causing an automatic system reboot.

Reducing Size of /dev/centos/root in XFS Filesystem

This article explains how to reduce the size of the /dev/centos/root volume in an XFS filesystem on CentOS. Although XFS filesystem itself cannot be directly reduced, the volume group and logical volumes can be adjusted to achieve the desired result.

Unable to Enable Filesystem for Compilation: A Common Tech Support Issue

Learn how to resolve common tech support issues related to enabling a filesystem for compilation on Linux systems. This article provides practical steps and solutions for users encountering errors during the compilation process.

LVM Resize: Forgot Filesystem Check Shows No Extents Available

When attempting to reduce the size of a Logical Volume Manager (LVM) volume, the resize operation fails with the error message 'No extents available'. This error can occur if the filesystem check is not performed beforehand. In this article, we will discuss the cause of this issue and provide a solution.

FAT32 USB Flash Drive Showing Unreasonably Large Size

A USB flash drive formatted with FAT32 and labeled as 8GB shows a larger size when checked on a computer. The issue occurs when trying to convert the drive from NTFS to FAT32, resulting in a discrepancy between the labeled and actual size. This article explains the cause and offers a solution to fix the issue.

Reset State: How to Access System Disk When Windows Won't Start

Learn how to reset the state of your system disk and access it when Windows won't start. This troubleshooting guide provides step-by-step instructions for accessing the system disk and recovering data.

Benefit of Inode Count Customization in mke2fs

Customizing inode count in mke2fs can lead to a significant reduction in the number of inodes given to a filesystem, which in turn reduces the size of the filesystem. This article explains the process of manually setting the N parameter in mke2fs and its impact on the df output.

Restoring Programs in Corrupt Windows 10 System: New Install Win10 and Windows.old

Learn how to restore programs in a corrupt Windows 10 system by installing a new Windows 10 and transferring the registry hive from Windows.old.

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