Tech Blog

Fix Bluetooth audio not working on Linux Mint with 9 solutions: switch to A2DP profile, restart PipeWire services, fix BlueZ kernel issues, install codecs, and resolve USB interference. Works on Mint 21 and 22.

Fix Linux Mint taskbar or panel disappeared with proven Cinnamon fixes: refresh Cinnamon, reset dconf settings, re-add panel applets, and reinstall Cinnamon.

Getting the "E: dpkg was interrupted, you must manually run sudo dpkg --configure -a" error on Linux Mint? Here's how to fix it fast in 2026 — step-by-step terminal fixes for all severity levels.

Linux Mint throttles modern CPUs and RAM by default. Fix swappiness, CPU governor, and zRAM settings to unlock full performance on your hardware in 2026.

VPN not connecting on Linux Mint? No internet after connecting? Here are step-by-step fixes for OpenVPN and WireGuard VPNs on Linux Mint Cinnamon using NetworkManager and the command line.

Fix Linux Mint black screen after login by switching display managers, reinstalling GPU drivers, and fixing broken Xorg configuration. Step-by-step 2026 guide.

AppImage won't run on Ubuntu Desktop? Fix FUSE 2 missing errors, permission issues, and sandbox failures fast with this step-by-step 2026 guide.

Linux Mint hibernate or suspend not working? Enable hibernate with the right swap size, configure the resume kernel parameter, fix immediate wake-ups, and resolve GPU driver issues. Full 2026 guide.

Install Microsoft fonts, Google Fonts, and custom TTF/OTF fonts on Linux Mint. Fix blurry font rendering, HiDPI scaling, and subpixel antialiasing. Complete 2026 guide.

Step-by-step guide to installing and configuring ClamAV antivirus on Linux Mint in 2026. Covers FreshClam database updates, clamscan commands, ClamTK GUI, cron scheduling, and real-time on-access scanning.

Ubuntu says disk is full but you can't find what's using the space? Learn how to use df, du, lsof, snap cleanup, and ncdu to find and reclaim hidden disk usage on Ubuntu 22.04 and 24.04.

USB drive not showing up on Linux Mint? Learn how to fix USB not mounting issues using terminal commands, fsck, udisks2 reinstall, and Nemo file manager settings.

Printer not working on Linux Mint? This 2026 guide covers CUPS setup, HP HPLIP, Brother, Canon, and network printer fixes for Linux Mint 21 and 22.

Ubuntu stuck at wrong resolution? Fix it with xrandr, custom modelines, GPU driver installation, and Wayland vs X11 settings. Works for Ubuntu 22.04 and 24.04.

Stuck at a GRUB rescue prompt or initramfs shell on Linux Mint? Follow our step-by-step 2026 guide to fix GRUB errors, filesystem corruption, and boot failures.

Learn how to secure Linux Mint in 2026 with UFW firewall, AppArmor, Fail2Ban, automatic updates, and ClamAV antivirus — a complete desktop security hardening guide.

Linux Mint upgrade failing with broken packages, dependency errors, or mintupgrade issues? These 8 tested fixes cover third-party repo conflicts, apt cache errors, kernel dependency failures, and safe upgrade paths for L

Linux Mint Cinnamon desktop freezing, crashing, or falling back to fallback mode? Fix it with 7 proven methods including GPU driver fix, settings reset, and kernel rollback.

Linux Mint touchpad not responding? Fix it by switching libinput to synaptics drivers, configuring xinput, adding kernel boot parameters, and enabling tap-to-click.

No audio on Linux Mint? Fix sound issues with ALSA mixer unmuting, PulseAudio restart, config reset, driver installation, and PipeWire migration steps.

Linux Mint network not working? Follow these step-by-step fixes for wired and WiFi connection issues — DNS, NetworkManager, driver, and power management solutions for 2026.

Ubuntu 24.04 to 26.04 upgrade failing? Fix PPA conflicts, unmet dependencies, do-release-upgrade errors, and half-upgraded systems with this step-by-step 2026 guide.

Zoom won't open, camera not detected, audio broken, or screen sharing black on Ubuntu? Fix every Zoom issue on Ubuntu 22.04 and 24.04 with these 6 proven methods.

Linux Mint showing broken packages or apt errors? Fix dependency conflicts, locked databases, corrupted repositories, and interrupted upgrades with this complete 2026 apt troubleshooting guide.