How to

Got an iCloud login alert you did not expect? Do not approve it, change your password, check your device list at account.apple.com and report phishing.

Cannot connect to server error in Safari? Test another network, clear website data, check Private Relay, VPN and DNS, and reset network settings on iPhone or Mac.

Install Windows Fax and Scan in Windows 11 from Optional features or DISM, scan and fax with it, and fix it when it is missing or will not scan.

How to change Gmail password on a computer, Android, iPhone or iPad from your Google Account, plus how to reset a forgotten password and update Outlook.

Windows Live Mail download is no longer offered by Microsoft. What still works on Windows 10 and 11, the safe free replacement, and how to move your old email.

Update Edge browser to the latest version from edge://settings/help, Windows Update, winget or a fresh install, check your version and fix Edge when it won’t update.

What is RAM? Random access memory is your computer’s fast, short-term memory. Learn what it does, how DDR4 and DDR5 differ, and how much RAM you need.

Turn off Chrome notifications in Settings > Privacy and security > Site settings > Notifications, then turn them back on per site. Desktop, Android and iPhone.

Shut down or restart Windows from Command Prompt with shutdown /s or /r, or from PowerShell with Stop-Computer and Restart-Computer. Timers, remote PCs, cancel.

Offline games for PC that play without internet in 2026: Elden Ring, Baldur’s Gate 3, Stardew Valley, Balatro and more, plus how to set up Steam offline mode.

Uninstall third-party antivirus software in Windows 11 and 10 from Settings or Control Panel, clear leftovers with the vendor tool, and confirm Defender is back on.

Run Windows software on a Mac with a virtual machine, Wine, CrossOver, Boot Camp or a remote PC. Which route fits Apple silicon, Intel Macs and your budget.