What restoring factory settings does and when to use it

Restoring factory settings wipes your PC back to the state it left the manufacturer — all your files, programs, and settings are removed, and Windows reinstalls itself from a built-in image. This is different from a regular reset: it removes everything, including Windows itself if you choose the full option, and rebuilds the operating system from scratch.

Use this when your PC is so slow or broken that normal fixes do not work, when you are selling or giving away the machine, or when malware has taken hold and you want a clean slate. It is also the right move if Windows has become so corrupted that it will not start properly. Do not use it just because your PC is sluggish — try uninstalling unused programs, clearing temporary files, or restarting first.

The process takes 30 minutes to two hours depending on your PC speed and which option you choose. You will lose everything on the drive unless you back it up first, so that step comes before anything else.

Key Takeaways

  • Back up all your files to an external drive or cloud storage before you start, because factory reset removes everything on your PC.
  • Windows 10 and 11 both have a built-in reset tool in Settings under System > Recovery that does not require a disc or USB drive.
  • Choose "Keep my files" if you want to save your documents and photos but remove programs and settings, or "Remove everything" for a complete wipe.
  • The reset process runs automatically once you start it — you do not need to do anything except wait and let the PC restart several times.
  • After the reset finishes, you will need to sign in with your Microsoft account and reinstall any programs you want to use.

Back up your files before you start

Everything on your PC will be deleted during a factory reset. Before you touch the reset button, move your important files to somewhere safe. The fastest way is to plug in an external hard drive or USB drive with enough space, then copy your Documents, Pictures, Downloads, and Desktop folders to it.

If you do not have an external drive, use cloud storage instead. OneDrive (built into Windows), Google Drive, or Dropbox all work — sign in, upload your folders, and they will be safe even if your PC is wiped. This takes longer than a local drive but costs nothing if you have a free account with enough space.

Check that your backup actually worked by opening the external drive or logging into your cloud account and seeing your files there. Do not skip this step — it is the only thing standing between you and permanent loss.

How to reset Windows 10

Open Settings by pressing the Windows key and typing "Settings", then click the app that appears. Go to System (the first option on the left), then scroll down and click Recovery.

Under "Reset this PC", click the blue "get your free guide" button. Windows will ask whether you want to "Keep my files" or "Remove everything". Choose "Keep my files" if you want to save your documents and photos but remove all programs and settings. Choose "Remove everything" if you want a complete wipe — this is what you need if you are selling the PC or dealing with malware.

Windows will show you a list of programs it will remove. Review it, then click Next. The reset will start automatically. Your PC will restart several times and may show a black screen for a few minutes — this is normal. Do not turn it off or unplug it. When it finishes, you will see the Windows sign-in screen.

How to reset Windows 11

Press the Windows key and type "Settings", then click the app. Go to System on the left side, scroll down, and click Recovery.

Under "Reset this PC", click the blue "Reset PC" button. You will see two options: "Keep my files" saves your documents and photos but removes programs, while "Remove everything" wipes the entire drive. Pick the one that matches what you need.

If you choose "Remove everything", Windows will ask whether you want to remove files securely (slower, more thorough) or quickly (faster, less thorough). For a PC you are keeping, quick removal is fine. For a PC you are selling, find removal is better. Click Next, review the list of programs being removed, and click Reset. The PC will restart multiple times. Let it finish without interrupting — this usually takes 45 minutes to two hours.

What to do if Settings does not have a Recovery option

On older PCs or some business versions of Windows, the Recovery tool may not be visible in Settings. Try right-clicking the Windows Start button, clicking System, and looking for Recovery there. If it still does not appear, you can use the Windows installation media instead.

Go to another PC, plug in a USB drive with at least 8 GB of space, and visit microsoft.com/software-read/windows. read the Windows installation tool, run it, and follow the steps to create a bootable USB. Then plug that USB into your PC, restart it, and boot from the USB (usually by pressing F12, Del, or Esc during startup — the key varies by manufacturer). The Windows installer will give you the option to repair or reset your PC.

If you are not comfortable with this process, contact the PC manufacturer's support line — they can walk you through it or provide a recovery disc.

After the reset: what to do next

When your PC restarts for the last time, you will see the Windows setup screen. Sign in with your Microsoft account (the email you use for Windows). If you do not have one, you can create one during setup or use a local account.

Windows will read and install updates — this can take 15 to 30 minutes depending on your internet speed. Let it finish. Then reinstall the programs you need: Microsoft Office, your web browser, antivirus software, and anything else you use regularly. You can read most programs from their official websites or from the Microsoft Store.

Restore your files from your backup. If you backed up to an external drive, plug it in and copy your folders back. If you used cloud storage, sign in and read your files. Check that everything is there and working before you consider the reset complete.

Frequently Asked Questions

Will I lose my Windows license after a factory reset?

No. If your PC came with Windows, the license is tied to the hardware and will reactivate automatically when you sign in with your Microsoft account after the reset. If you bought a separate Windows license, you will need to enter the product key during setup.

Can I cancel a reset once it starts?

Not safely. Once the reset process begins, stopping it can leave your PC in an unusable state. If you realize you made a mistake, let it finish, then restore your files from your backup. This is why backing up first is so important.

What if my PC will not start at all?

If Windows will not boot, you cannot use the Settings method. Create a bootable Windows USB on another PC using the Windows installation tool from microsoft.com, then boot your broken PC from that USB and choose the repair or reset option. This requires another working computer and a USB drive.

How long does a factory reset actually take?

Most resets finish in 30 to 90 minutes on a modern PC with a solid-state drive. Older PCs with traditional hard drives can take two to three hours. The time depends on your drive speed and how much data is being removed. Do not interrupt it — let it run to completion even if it seems stuck.

Should I choose "Keep my files" or "Remove everything"?

Choose "Keep my files" if you are fixing a slow or broken PC and want to save your documents. Choose "Remove everything" if you are selling the PC, giving it away, or dealing with malware. When in doubt, "Keep my files" is safer because you can always delete files later, but you cannot recover them after "Remove everything".