How to Factory Reset Windows (Windows 11 & 10)

Problem: Your PC is slow, buggy, infected, or you’re getting it ready to sell. Likely causes: bad drivers, corrupt system files, or leftover apps. Fix: use Windows’ built-in Reset this PC to quickly reinstall Windows with or without your personal files.

Before you start

• Back up files (Documents, Desktop, Photos, Downloads) to an external drive or cloud.
• Power & time: Plug in your laptop. A reset can take 30–120 minutes.
• BitLocker & sign-in: If BitLocker is on, make sure you have the recovery key. Know your Microsoft/local admin password.
• Deauthorize apps that have device limits (music, Adobe, etc.).
• Know your choice: Keep my files preserves personal files but removes apps; Remove everything wipes all files and apps.

Factory reset from Windows (Windows 11)

1. Open Settings > System > Recovery and click Reset this PC.
2. Choose Keep my files or Remove everything.
   • Keep my files = reinstall Windows, keep your personal files, remove apps and settings.
   • Remove everything = full wipe; best for selling or handing off a PC.
3. Select Cloud download or Local reinstall.
   • Cloud download: fresh Windows image from Microsoft (~4–6 GB). Good if system files are corrupt.
   • Local reinstall: uses files on your device; faster and works offline.
4. Click Change settings to review options.
   • Clean data? Turn On to securely wipe the drive (longer, safer for resale).
   • Delete files from all drives? Turn On if you have multiple internal drives to wipe.
   • Restore preinstalled apps? Toggle On if you want OEM apps back.
5. Review > Reset. The PC restarts and the process begins.
6. When done, go through the Out-of-Box Experience (OOBE): sign in, set PIN, and apply updates.

Windows 10 path

Go to Settings > Update & Security > Recovery and click Get started under Reset this PC. The choices and steps are the same: Keep my files / Remove everything, then Cloud download / Local reinstall, review options, and confirm.

Reset when you can’t open Windows

1. On the sign-in screen, hold Shift and click Power > Restart.
2. Choose Troubleshoot > Reset this PC.
3. Pick Keep my files or Remove everything, then follow the prompts.

Best settings if you’re selling the PC

• Select Remove everything.
• Choose Cloud download for a clean image (optional, but reliable).
• Turn Clean data On to overwrite the drive (takes longer, more secure).
• If the PC has multiple drives and they all store personal data, set Delete files from all drives On.

Tips

• Pro tip: If reset fails, run sfc /scannow and DISM /Online /Cleanup-Image /RestoreHealth from an elevated Command Prompt, then try again.
• Pro tip: No internet? Use Local reinstall; you can update Windows afterward.
• Note: Company-managed PCs may block reset or re-encrypt drives automatically.
• Note: After a reset, Windows keeps your digital license—no product key needed on the same hardware.

FAQs

Will I lose Windows activation? No. A digital license tied to your hardware will reactivate automatically once you’re online.
How long does it take? Anywhere from 30 minutes to a few hours, depending on drive speed and whether you clean the drive.
Does “Keep my files” keep apps? No. It preserves personal files but removes apps and resets settings.
Is “Clean data” secure? It’s sufficient for typical resale and donation. For highly sensitive data, consider full-drive encryption and/or multiple overwrites before reset.
What if reset keeps failing? Try the Windows Recovery Environment path, use Cloud download, or reinstall from installation media.

Summary

1. Backup & plug in power. 2) Open Settings > System > Recovery (Win11) or Settings > Update & Security > Recovery (Win10). 3) Click Reset this PC and choose Keep my files or Remove everything. 4) Pick Cloud download or Local reinstall. 5) Review options (Clean data, All drives, OEM apps) and confirm. 6) Complete OOBE and install apps/updates.

Conclusion

Use Reset this PC for a fast, reliable refresh—pick Keep my files to fix problems with minimal disruption, or Remove everything with drive cleaning for a safe hand-off. Expect 30–120 minutes, then finish updates and reinstall essential apps.