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Fix the Microsoft Store server stumbled error 0x80072EFD: reset the cache with wsreset, run the troubleshooter, and clear proxy, VPN, or DNS problems.

'Windows cannot find, make sure you typed the name' usually means a shortcut points at a file that moved, was deleted, or got quarantined. Here's how to fix it.

Setup installs Home with no Pro choice, or Pro won't activate? Check your edition, enter a valid product key, and run the activation troubleshooter.

When Windows opens every .exe in Notepad, the file association is broken. Restore it with a registry fix, boot to Safe Mode if needed, then scan for malware.

Valentine's Day greetings, card messages and short SMS lines you can copy, with the legend of the Roman priest the day is named for.

A walkthrough of what Android 7.0 Nougat changed: multi-window and picture-in-picture, bundled notifications with direct reply, Doze on the Go and Data Saver.

Notifications duck or pause your music when they play a sound. Silence the apps that interrupt you, or switch on Do Not Disturb, and playback keeps going.

Run two Facebook accounts on one phone or PC without sketchy apps: pair the app with a browser, use browser profiles, clone the app, or switch profiles.

Turn off notifications for one Android app, mute a single category, set silent versus alerting, use Do Not Disturb and snooze, and stop the prompt from new apps.

Sound not working on your Android phone? Fix low volume, a muffled speaker, muted apps, Bluetooth routing, and dead call audio with these steps.