Windows 101 guides

Windows Guides

Step-by-step Windows tutorials written for real-world troubleshooting — safe defaults, clear verification steps, and no fluff.

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Uninstall a problematic Windows update

Roll back an update that broke boot, drivers, or apps — then decide whether to pause reinstallation.

Backup checklist before a Windows clean install

The boring backup checklist that stops a clean install turning into a permanent data-loss story.

Install & setup 12 min

Create a Windows 11 recovery USB

Build a trustworthy Windows 11 USB installer before you need it — official sources only, with simple checks that the stick actually boots.

Networking 6 min

Flush the DNS cache on Windows

Clear stale DNS records on Windows after changing resolvers or fixing name resolution issues.

Troubleshooting 15 min

Repair Windows with SFC and DISM

Repair broken Windows components without reinstalling — SFC first, DISM when corruption runs deeper.

Install & setup

Clean installs, upgrades, recovery media (12)

OS updates, drivers, rollbacks (10)

Wi-Fi, DNS, VPN, printers (14)

Accounts, encryption, malware, privacy (13)

Startup, disk, CPU, memory (11)

Backup, restore, recovery drills (10)

Disks, permissions, network shares (8)

Software, CLI, automation (8)

Troubleshooting

Boot issues, diagnostics, repairs (10)

Advanced management and policy (5)