Windows

Windows Automatic Repair: A Complete Fix Guide

In this guide, you'll learn how to use Windows Automatic Repair to fix boot errors and system crashes. Restore your PC's functionality in 5-10 minutes.

Updated at February 16, 2026
10-15 min
Medium
FixPedia Team
Применимо к:Windows 10 (version 20H2 and later)Windows 11 (all versions)

Introduction

Automatic Repair is a built-in Windows tool designed to diagnose and fix common issues that prevent the operating system from booting. It is especially useful when a computer fails to start, shows a blue screen, or freezes during the boot process. In this guide, you will learn how to launch Automatic Repair in Windows 10 and 11, what problems it can solve, and what to do if it fails.

Prerequisites

Before you begin, ensure that:

  • You have access to the Windows Recovery Environment (it loads automatically after several failed boot attempts or can be launched from a bootable media).
  • The computer is connected to a power source (for laptops).
  • You know the administrator password if one is required to access recovery options (usually not needed for Automatic Repair).

Method 1: Launch from the Recovery Environment (when boot fails)

This is the primary method when Windows does not load.

  1. Turn on the computer. If the system fails to boot after several attempts, the "Automatic Repair" window will open automatically.
  2. Click "Advanced options".
  3. Select "Troubleshoot""Advanced options""Automatic Repair".
  4. The system will prompt you to choose an account (if multiple exist). Select an account with administrator privileges.
  5. Enter the password if prompted, and click "Continue".
  6. Automatic Repair will begin scanning and attempt to fix any issues it finds. The process may take between 5 and 20 minutes.
  7. After completion, the computer will restart. If the repair was successful, Windows should boot into normal mode.

💡 Tip: If Automatic Repair does not start automatically, you can force it by interrupting the boot process three times: turn on the computer and, as soon as the Windows logo appears, hold the power button for 10 seconds to shut it down. Repeat this three times, and on the fourth attempt, the recovery environment will load.

Method 2: Launch from Bootable Media

If you cannot access the recovery environment (e.g., the boot sector is damaged), use a Windows bootable USB drive.

  1. Create a bootable USB drive using the Media Creation Tool on another computer.
  2. Insert the media into the affected computer and boot from it (change the boot order in BIOS/UEFI).
  3. Select your language and keyboard layout, then click "Repair your computer" at the bottom of the screen.
  4. In the "Choose an option" window, click "Troubleshoot""Advanced options""Automatic Repair".
  5. Follow the on-screen instructions as in Method 1.

Method 3: Launch from a Working System (if Windows boots)

If Windows loads but you are experiencing issues, you can initiate Automatic Repair from the system settings.

  1. Open Windows Settings (Win + I).
  2. Go to "Update & Security""Recovery".
  3. Under "Advanced startup", click "Restart now".
  4. The computer will reboot to the Choose an option screen. Select "Troubleshoot""Advanced options""Automatic Repair".
  5. Select an account and enter the password when prompted.
  6. Wait for the process to complete.

Verifying the Result

After a successful Automatic Repair:

  • Windows should boot into normal mode without errors.
  • Check that all your files are present in user folders.
  • Launch a few programs to ensure they are working correctly.
  • If the issue was related to booting (e.g., freezing on the logo), it should be resolved.

If the problem persists, proceed to the next steps in the "Possible Issues" section.

Possible Issues

Error: "Automatic Repair couldn't fix the problem"

This is a common error indicating the tool was unable to resolve the issue automatically.

Solution:

  1. Try running the repair again, as sometimes multiple attempts are needed.
  2. Use System Restore via a previously created restore point.
  3. Boot into Safe Mode and check if the problem is related to recently installed software or a driver. To do this, from the recovery environment select "Advanced options" → "Startup Settings" → "Restart" → press F4 or 5 for Safe Mode with Networking.
  4. If you have bootable media, try performing a clean boot or repairing boot records via Command Prompt:
    bootrec /fixmbr
    bootrec /fixboot
    bootrec /scanos
    bootrec /rebuildbcd
    
  5. As a last resort, perform a Windows Reset while keeping your personal files (Settings → Update & Security → Recovery → "Reset this PC").

Automatic Repair Loops or Hangs

Solution:

  • Interrupt the process by shutting down the computer using the power button. Then try running the repair again.
  • Check the hard drive integrity. In the recovery environment, open Command Prompt and run:
    chkdsk C: /f /r
    
    (replace C: with the letter of your system drive if different).
  • If the disk has errors, it may need to be replaced.

Windows Boots After Repair but Performance is Unstable

Solution:

  • Check Windows Event Viewer for errors after booting.
  • Update device drivers, especially for the graphics card and chipset.
  • Uninstall recently installed programs that might be causing conflicts.
  • Perform a full malware scan using your antivirus software.

F.A.Q.

When should you use Windows Automatic Repair?
Does Automatic Repair cause data loss?
What to do if Automatic Repair fails?
How long does the Automatic Repair process take?

Hints

Preparing for Recovery
Launching the Automatic Recovery Tool
Waiting for the Process to Complete
Verifying Windows Functionality

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