WebTech360 Tips - Tech Guides & Tutorials | Page 18

Learn how to change text size on Windows 10, scale the whole interface, zoom web pages, and fix apps that do not update right away.

Learn how to mute Linux speakers, headphones, microphones, individual apps, or a specific output using desktop controls, Pavucontrol, or wpctl.

Learn four reliable ways to back up Steam games on Linux using Steam, a direct library copy, tar archives, or rsync, plus what to save for game progress.

Convert audio files on Linux with SoundConverter, fre:ac, Audacity, VLC, or FFmpeg. Compare easy GUI, batch, editing, and command-line methods.

Stop Wi-Fi from disconnecting after you lock Windows 10 by checking adapter power saving, sleep networking, drivers, and network reset options.

Learn how to install Video Trimmer from Flathub, set start and end points, and save a fast, quality-preserving video clip on Linux.

Uninstall unwanted programs in Linux Mint with Software Manager, APT, or Flatpak, with safe cleanup steps and current package-management guidance.

Open a Linux webcam in VLC using Video4Linux2, choose the correct /dev/video device, start the live feed, and fix common camera-detection problems.

Marketstack review covering API v2, real-time and intraday data, historical coverage, pricing, limits, pros, cons, and who should use it.

Find your 17-digit Steam ID in the Steam client or browser, even with a custom profile URL, and learn which Steam account identifier to copy.

Fix Windows 10 error 0x80004005 with targeted steps for Windows Update, file and network access, Outlook, and damaged system files.

Fix Windows 10 video playback errors by testing the file in VLC, repairing Movies & TV, installing trusted codecs, or replacing a damaged copy.

Learn how to access another computer on a Windows 10 local network using a Private profile, Network Discovery, File Explorer, and shared-folder credentials.

Elara is usually a laptop touchpad-driver component. Learn why it can block Windows 10 shutdown and how to fix it safely without breaking your touchpad.

Fix the Windows 10 “Wi-Fi doesn’t have a valid IP configuration” error by renewing DHCP, resetting TCP/IP, checking drivers, and resetting the network.

Learn how to check a Mac microphone using Sound settings and QuickTime, choose the right input, verify permissions, and fix common no-input problems.

Fix persistent Antimalware Service Executable high CPU usage by updating Defender, tuning scheduled scans, and finding costly scan targets safely.

Learn how to activate YouTube at youtube.com/activate or yt.be/activate, enter your TV code, choose your Google Account, and fix sign-in problems.

Find the original file, folder, or app behind a Windows 10 shortcut using Open File Location or the shortcut’s Target field, including broken links.

Use the free Stats app to show CPU, memory, disk, and network usage in the macOS menu bar, customize widgets, and fix missing icons on macOS 26.

Find your iPhone’s serial number in Settings, your Apple Account, a computer, or the original box—even if you no longer have the phone.

Learn how to turn the Windows 10 screenshot flash on or off, where Win+PrtScn saves captures, and what the global animation setting also changes.

Fix Xbox sign-in error 0x87DD0006 by checking Xbox service status, testing your connection, refreshing your profile, and updating or resetting the console.

Disable Snaps in Ubuntu safely by removing installed snaps, purging snapd, cleaning leftover user data, and optionally blocking snapd from reinstalling.

Fix Microsoft Visual C++ error 0x80070666 by checking the installed runtime, repairing it, installing the latest supported package, or cleaning up a broken install.

Fix the “Can’t connect to this network” error in Windows 10 by reconnecting Wi-Fi, resetting TCP/IP, repairing drivers, and using network reset safely.

Learn how to delete a protected system, recovery, or OEM partition on Windows 10 with DiskPart, what not to remove, and how to verify the result.

Bluetooth headset paired but missing from Windows 10 Playback devices? Reconnect it, enable hidden audio endpoints, reset Bluetooth, and repair drivers.

Fix screen tearing on Windows 10 and PC games with the right refresh rate, V-Sync, G-SYNC or FreeSync, updated drivers, and display checks.

Fix Minecraft’s “Failed to authenticate your connection” error by refreshing your Microsoft account session, checking the server, and resetting the network.