Articles about fedora | UserComp.com

Network Manager (nmcli): Replacing the 'dropdhcplease' Command for Fedora 40 and Later

Resolve stale DHCP lease issues in Fedora 40+ by deactivating and reactivating the network connection using nmcli.

Read More
How to Disable Multiple Network Accounts on Google Drive in Fedora Budgie 41

Remove Google Drive integration from Fedora Budgie 41 by deleting the account in GNOME Online Accounts settings to stop sync and access.

Read More
Troubleshooting Network-Shared Hard Drive Connection Issues with Samba

Resolve Samba connection failures on Fedora by fixing smbd status, firewall rules, and SELinux contexts.

Read More
Fedora 40 Doesn't Recognize USB 3.0 Ports on Gigabyte Motherboard

Resolve Fedora 40 failing to detect USB 3.0 ports on Gigabyte motherboards by verifying kernel modules, BIOS settings, and system updates.

Read More
Keyboard not working in Windows or Fedora 37 but works in Grub

Resolve keyboard failure in Windows or Fedora 37 after GRUB by disabling USB selective suspend and fixing XHCI handoff conflicts.

Read More
Unable to Boot Fedora from KDE USB: Burned USB Device

Resolve Fedora KDE USB boot failures by verifying ISO integrity, using correct writing tools, and adjusting BIOS settings.

Read More
Fedora 39/40 Package Install: Mirror Connection Failed (127.0.0.1)

Resolve Fedora 40 package installation failures caused by DNF connecting to localhost 127.0.0.1 by clearing the cache and unsetting proxy variables.

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

Resolve LibreCAD disk and USB access failures on Fedora by adding users to the disk group or granting Flatpak filesystem permissions.

Read More
Brave Google Chrome Crashing on Fedora: 'Oh snap: ERROR' Tab Browser

Resolve Brave browser crashing with Oh snap error on Fedora by disabling hardware acceleration, clearing corrupted profiles, and updating NVIDIA drivers.

Read More
How to Remove Three Dots on Fedora Mate Panels

Hide the three dots overflow menu on Fedora MATE panels by unchecking Show add/remove panel applets button in panel properties.

Read More
How to Swap PulseAudio PipeWire Without Restarting?

Resolve audio quality degradation on Fedora 37 by switching from PulseAudio to PipeWire without restarting the system.

Read More
Fedora 40: DNF Not Installed for Brave Browser Installation

Resolve DNF not found errors during Brave Browser installation on Fedora 40 by verifying system integrity and using the correct repository configuration steps.

Read More
How to Password Protect Grub Boot Menu in Fedora 38

Prevent unauthorized kernel parameter modification and single-user mode access in Fedora 38 by password protecting the GRUB boot menu.

Read More
How to Fix Two Windows Boot Managers on a PC: A Dual-Boot Windows 11 and Fedora KDE Issue

Resolve duplicate Windows Boot Manager entries in UEFI by cleaning the EFI System Partition and synchronizing boot variables to fix dual-boot confusion.

Read More
Troubleshooting xkb Keyboard Layout Issues on Certain Software

Resolve xkb keyboard layout failures in specific Linux applications by checking input method conflicts and environment variables.

Read More
Qt Creator on Fedora (KDE) Allows Running Fusion Theme Instead of Default Breeze

Fixes Qt Creator displaying the Fusion theme instead of Breeze on Fedora KDE by setting QT_STYLE_OVERRIDE.

Read More
Vim 9 Ignoring Stuff on /usr/share/vim/vim90/

Resolve Vim ignoring custom scripts by moving them from the read-only system directory /usr/share/vim/vim90/ to ~/.vimrc.

Read More
X-11 Display Issue: Running GParted on a Different Box

Resolve the cannot open display error when running GParted on a remote Fedora 38 machine by enabling SSH X11 forwarding.

Read More
USB Created with Fedora Media Writer Does Not Boot

Resolve Fedora USB boot failures by verifying write integrity, configuring BIOS UEFI settings, and disabling Secure Boot.

Read More
Enabling Snap Confinement in Fedora 41: A Troubleshooting Guide

Resolve snap confinement permission errors in Fedora 41 by installing snapd, enabling systemd services, and creating the classic snap store symlink.

Read More
How to Properly Get NVIDIA Drivers/CUDA Setup for RTX A6000 Workstation

Resolve NVIDIA driver and CUDA installation failures on Fedora RTX A6000 workstations by using RPM Fusion repositories for stable, automated setup.

Read More
Granting Sudo Privileges in Visual Studio Code for Apache, MySQL, and PHP on Fedora 40

Resolves the inability to edit protected Apache, MySQL, and PHP files in Visual Studio Code on Fedora 40 by implementing secure sudoedit or targeted sudoers configurations.

Read More
A Guide to Fresh Install Fedora 17 Without Root for Old School Linux Users

Clarifies that Fedora 17 installation requires root privileges and guides users on safe dual-boot partitioning to protect existing data.

Read More
LaTeX File Not Running in TeXmaker on Fedora (for MacOS Users): Error: 'could not start command: biber'

Resolve the 'could not start command: biber' error in TeXmaker on Fedora by installing the missing Biber package via DNF.

Read More
Rescue Data from Failing SSD using Fedora and External HDD

Rescue data from a failing SSD on Fedora by creating a sector-by-sector image with ddrescue to an external HDD for safe recovery.

Read More
How to Fix 'sudo: /usr/bin/sudo must be owned by uid 0 and have the setuid bit set'

Fix the sudo permission error by booting into recovery mode or using a live USB to restore root ownership and the setuid bit on /usr/bin/sudo.

Read More
Rescue Failing SSD using Fedora and an External HDD without overwriting current contents

Rescue data from a failing SSD on Fedora by creating a sector-by-sector image with ddrescue to preserve unreadable sectors without overwriting the source drive.

Read More
Slow File Operations with Sysbench on Fedora 41

Resolve slow sysbench file I/O on Fedora 41 by adjusting SELinux contexts and optimizing kernel dirty page limits.

Read More
Managing Data Encryption with Fedora Linux: A Switch from NixOS

Configure LUKS encryption on Fedora Linux using cryptsetup, /etc/crypttab, and key files for secure boot integration.

Read More
Boot Failure in Fedora Emergency Mode: Failed to Mount boot-efi.mount at /boot/efi

Fix Fedora boot failure in emergency mode caused by a UUID mismatch in /etc/fstab for the /boot/efi partition.

Read More
Fedora 40: Apache-Perl CGI Programs Fail to Write Files

Resolve Apache Perl CGI file write failures on Fedora 40 by correcting SELinux contexts with chcon and semanage.

Read More
How to Enable Root Login on Fedora

Provides secure alternatives to enable root-level access on Fedora by configuring sudo privileges instead of enabling direct SSH root login.

Read More
Fedora 39 Home Server: Samba Share Error with Separate /home Partition

Resolve Samba permission denied errors on Fedora 39 with a separate /home partition by fixing SELinux contexts and file permissions.

Read More
Dnsmasq Reads /etc/hosts, Ignores addn-hosts Configuration

Resolve Dnsmasq ignoring addn-hosts on Fedora by configuring the directive in /etc/NetworkManager/dnsmasq.d/ instead of global files.

Read More
Can't access internet after disconnecting AnyConnect VPN on Fedora

Fixes Fedora internet loss after disconnecting AnyConnect by manually restoring the default gateway or configuring NetworkManager split tunneling.

Read More
Permanently Changing Default Route Ethernet on Fedora 41

Resolve incorrect default route on Fedora 41 by lowering Ethernet metric via nmcli to prioritize wired traffic over Wi-Fi.

Read More