How to repair and restore windows 10

Windows Automatic repair can get stuông chồng in a loop of repairing, then restarting only to lớn go baông chồng inlớn the repair, or be stuông xã in the "Preparing Automatic Repair" screen. Depending on your specific situations, there are a few fixes that will help you get out of the problem. If you need lớn quickly access files from your stuông xã PC & save sầu them elsewhere, you can apply the data recovery software - Data Recovery Wizard.

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Help! My Windows 10 computer has been stuchồng in a Windows Automatic Repair loop for a couple of days.About days ago, I started my máy tính, it came up with the "Preparing Automatic Repair" screen. I shut it down, then it rebooted automatically with an Automatic Repair loop. How can I fix this?

Is your computer keeps restarting with an error message, telling that "Preparing Automatic Repair" or "Automatic Repair couldn"t repair your PC"? Calm down and stay here with us.

On this page, we"ll offer you a complete guide khổng lồ quichồng fix the "Preparing Automatic Repair" loop in Windows 10 or Windows 8.1/8 without losing any data:

Your Quick Guide: By following through the guides, you"ll successfully restore your computer from the "Preparing Automatic Repair" loop on your own. If you are not interested in learning the causes of this error, you may start from Guide 2.

#Guide 1: Windows Preparing Automatic Repair Error

In this guide, you"ll learn:

1. What is Windows Automatic Repair Error?2. What does it mean when your computer says preparing automatic repair?3. What causes Windows Preparing Automatic Repair error?

Automatic Repair is a Windows built-in feature designed to fix boot-related issues when a startup problem arises automatically. Sometimes, when it fails to work, the "Automatic Repair loop" error comes out, making your computer reboot again & again.

As a result, you will encounter computer boot failure, and all the programs, services, and files on the computer will become inaccessible.

Symptoms of Windows Preparing Automatic Repair Error

When Automatic Repair fails, your computer will have one of the following symptoms:

Computer stuchồng on a black screen with "Preparing Automatic Repair" or "Diagnosing your PC" error message.Windows says "Preparing Automatic Repair" but results in a black screen with nothing on.


Causes of Windows "Preparing Automatic Repair" or "Automatic Repair Loop"

The "Preparing Automatic Repair" issue happens more on Windows 10/8.1/8 computers. Usually, the Automatic Repair or startup repair loop issue occurs right after a Windows update or an unexpected Windows shutdown.

But causes this error? Here is a menu of common causes:

Issues with Windows RegistryBOOTMGR (Windows Boot Manager) tệp tin corruptionMissing or damaged system filesIssues with the hardware driver (hard drive driver, motherboard driver, graphics driver)Other unknown reasons

So how vày you solve the "Preparing Automatic Repair" error? Follow Guide 2 & Guide 3 thoroughly, you"ll make the computer work normally again.

#Guide 2: Rescue Windows Data from Preparing Automatic Repair Loop

No matter what kind of situation you are in, either a xanh screen or a blaông chồng screen of the "Automatic Repair" loop, the most important thing is lớn get your data out of the "dead" computer first.

Here, you"ll get methods to lớn rescue your Windows data from this error:

 If you prefer an easy and efficient way, Method 1 is worth trying.

Method 1. Recover Data from Automatic Repair Computer with Bootable Data Recovery Software

Reliable bootable data recovery software - Data Recovery Wizard with bootable media can help you boot up the computer with the "Automatic Repair" loop error from a created bootable disk.

Then you can scan & recover all data from the "unbootable" or "dead" computer.

Step 1. Create a bootable disk.

Prepare an empty USB. If you have important data on it, copy the data khổng lồ another device. When you create a bootable disk, the data on the USB will be erased. Data Recovery Wizard WinPE Edition will help you create a bootable disk. Connect the USB drive sầu to lớn PC, launch Data Recovery Wizard WinPE Edition. Select the USB drive & cliông chồng "Proceed" to create a bootable disk.


Step 2. Boot from the bootable USB.

Connect the bootable disk to PC that won"t boot and change your computer boot sequence in BIOS. For most users, it works well when they restart their computer and press F2 at the same time khổng lồ enter BIOS. Set to boot the PC from "Removable Devices" (bootable USB disk) or "CD-ROM Drive" (bootable CD/DVD) beyond Hard Drive sầu. Press "F10" to save sầu và exit.

Step 3. Recover files/data from a PC/máy vi tính hard drive that won"t boot.

When you boot from the USB, you can run Data Recovery Wizard from the WinPE bootable disk. Select the drive sầu you want lớn scan khổng lồ find all your lost files. 



Recover data from the computer or laptop. After the scan completed, you can pReview all recoverable files, select the targeted files, and cliông chồng the "Recover" button to restore your files. You"d better save all of the recovered data khổng lồ another place to lớn avoid data overwriting.


Method 2. Manually Get Data Off Automatic Repair Computer Drive on Another PC

Step 1. Unlock the computer case from your computer with an "Automatic Repair" error.

Step 2. Remove sầu the hard drive sầu connection cables and unplug them from your computer.

Step 3. Reconnect the hard drive to lớn another healthy computer as an external disk.


Step 4. Restart the new PC & access the old computer drive data via File Explorer.

Step 5. Copy and save sầu all the hard drive data to another secure external hard drive sầu.

After this, it"s time that you take action lớn fix the "Windows 10 preparing automatic repair" error. 

All Workable Solutions for Automatic Repair Loop with Blue và Blaông chồng Screen

Depending on the specific situation you are in, you will have sầu different solutions. Here is a table of all workable solutions that can bypass automatic repair on your computer with two cases: black screen or blue screen:

Workable SolutionsStep-by-step Troubleshooting
Fix Automatic Repair & Blue Screen

Fix 1. Extend the System Partition ...Full stepsFix 2. Disable Early Launch Anti-Malware...Full stepsFix 3. Run System File Checker & CHKDSK...Full stepsFix 4. Rebuild BCD ...Full stepsFix 5. Restore Windows Registry...Full stepsFix 6. Perform System Restore...Full steps

Fix Automatic Repair & Blaông xã Screen

Fix 1. Persize a Hard Reboot...Full stepsFix 2. Boot inkhổng lồ Safe Mode...Full stepsFix 3. Disable Automatic Repair ...Full stepsFix 4. Rephối PC...Full stepsFix 5. Free install or Reinstall Windows 10...Full steps

#Guide 3-1: How to Fix Windows Automatic Repair Loop with Blue Screen

When an Automatic Repair fails, your computer will get a xanh screen with "Your PC did not start correctly" or "Automatic repair couldn"t repair your PC." If you cliông chồng "Restart", the computer will go through the same process, resulting in the Automatic Repair loop.


Follow the methods và kiểm tra out how to lớn restore your computer from the blue screen of Automatic Repair error on your own. 

Fix 1. Extend the System Partition

Windows & some applications require enough space khổng lồ work correctly. If the system drive sầu on your computer is almost full, you may encounter problems like "Your PC ran into a problem" or Windows stuông chồng at "Preparing Automatic Repair".

To make more miễn phí space for the system and applications, professional partition tool - Partition Master can extend the system partition from a bootable disk và rescue the computer from a xanh screen of Automatic Repair error:

#1. Create a Bootable Disk on Another Healthy PC

Step 1. Prepare a disc or drive

To create a bootable disk of Partition Master, you should prepare a storage truyền thông, like a USB drive sầu, flash drive or a CD/DVD disc. Correctly connect the drive sầu to your computer.

Launch Partition Master, go khổng lồ the "WinPE Creator" feature on the top. Cliông chồng on it.

Step 2. Create Partition Master bootable drive

You can choose the USB or CD/DVD when the drive is available. However, if you bởi not have sầu a storage device at hvà, you can also save sầu the ISO file khổng lồ a local drive, and later burn it to lớn a storage truyền thông media. Once made the option, clichồng "Proceed".

You have created an Partition Master WinPE bootable disk now. You can manage your hard disks và partitions through the bootable drive sầu whenever the computer fails khổng lồ boot normally.

If you have sầu RAID drives, load the RAID driver first by clicking Add Driver from the thực đơn bar, which can help you add the driver of your device under WinPE environment, as some specific device cannot be recognized under WinPE environment without drivers installed, such as RAID or some specific hard disk.

#2. Extkết thúc System Partition from Bootable Disk

Connect the bootable disk USB to your problematic computer và restart the PC. Press F2/F11/Del to lớn enter BIOS. Set PC to lớn boot from the bootable disk.

When the computer boots up from the WinPE bootable disk, enter Partition Master và extover the system drive sầu with the steps below:

Step 1. Launch Partition Master

Step 2. Add space khổng lồ the System C drive

1. Shrink partition & leave sầu unallocated space for extending C: drive:

Right-cliông chồng on a partition next khổng lồ the C: drive sầu và select "Resize/Move".Drag the over of the partition that is next to lớn the C: drive & shrink it, leaving unallocated space next to the system C: drive sầu, & clichồng "OK".

2. Right-click on the System C: drive và select "Resize/Move".

Step 3: Confirm lớn extover system C drive

Clichồng the "Exexinh đẹp Operation" button, it will menu the pending operations, & cliông xã "Apply" to lớn execute the changes và extover the C drive sầu.

#3. Restart PC from Original OS Disk

After extending the system drive, you can now restart the PC from the original system disk:

Step 1. Restart PC và press the F2/F11/Del key to enter BIOS.

Step 2. On the boot thực đơn, switch và set the original system disk as the boot drive.

Step 3. Save the changes, exit BIOS, & restart the PC.

Wait for the computer lớn boot up. If you see the login window, congratulations & you"ve sầu successfully solved this issue. If the problem still exists, move khổng lồ the next fixes for help.

Fix 2. Disable Early Launch Anti-Malware Protection

Another way lớn get out of the Windows Automatic Repair loop is to lớn disable early launch anti-malware protection. You can vì chưng this from Comm& Prompt with the following steps:

Step 1. Restart PC và click "Advanced options" on the Automatic Repair xanh screen.

Step 2. Cliông xã "Troubleshoot" > "Advanced Options" > "Startup Settings".

Your computer will restart then present you with a danh mục of options.

Step 3. Choose "Disable early launch anti-malware protection".

After this, restart your PC & kiểm tra if you can boot into Windows.

Fix 3. Run System File Checker và CHKDSK Disk Utility

If the computer system files are damaged or missing, that"s probably where the issue originates. Windows provides a built-in System File Checker và CHKDSK Disk Utility for users to lớn check & repair missing or corrupted system files.

To use the tool, you need a Windows installation truyền thông connected lớn your computer và fix the blue screen error with the steps below:

Step 1. Reboot your PC from the Windows installation truyền thông.

Step 2. On the Windows Setup window, choose "Next".

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Step 3. Choose "Repair your computer" > "Troubleshoot" > "Advanced options" > "Comm& Prompt".

Step 4. Type sfc /scannow and hit Enter.

Step 5. Type chkdsk /f /r /x C: và hit Enter.


Step 6. Type exit khổng lồ cthua trận Commvà Prompt và restart the computer.

Fix 4. Rebuild BCD

If the Master Boot Record (MBR) và Boot Configuration Data (BCD) are missing, corrupted, or not properly configured, Windows won"t be able to start. If this is the case, enter Windows and manually repair the MBR and rebuild the BCD.

 When your computer fails to lớn start, bootrec.exe pháo can be used lớn fix the Master Boot Record (MBR), Boot Sector, Boot Configuration (BCD), and boot.ini.

Step 1. Connect the Windows installation media/disc lớn your PC.

Step 2. Start and boot your PC from Windows installation truyền thông media or DVD.

Step 3. On the Windows Setup window, choose "Next" > "Repair your computer".

Step 4. Choose "Troubleshoot" > "Advanced Options" > "Command Prompt".

Step 5. When Comm& Prompt appears, enter the following lines in succession:

bootrec /fixbootbootrec /scanosbootrec /fixmbrbootrec /rebuildbcdexit

Afterward, restart the PC and check if your computer boots up normally. 

Fix 5. Restore Windows Registry

The Registry is a database that contains the configuration information of the operating system và most of the applications. When Registry corrupts, it may lead lớn serious problems lượt thích the Automatic Repair loop.

The good news is that the registry makes a backup of configuration data automatically. You can use the backup to restore the Windows registry lớn a working version.

Step 1. Choose "Advanced options" on the blue screen of Automatic Repair error.

Step 2. Navigate khổng lồ "Troubleshoot" > "Advanced Options" > "Comm& Prompt".

Step 3. Select the account and enter the password.

Step 4. Enter the following commands one by one và hit Enter each time:

C:CD WindowsSystem32CD configDIRCD regbackDIRCD..REN default default1ren sam sam1ren security security1ren software software1ren system to system1CD regbackcopy * c:windowssystem32config

Step 5. Type exit và hit Enter.

In the "Choose an option" screen, choose "Turn off your PC" and then start your computer.

Fix 6. Perform System Restore

If you have sầu created a Windows restore point before the Automatic Repair loop occurs, you can persize a system restore khổng lồ cope with the issue.

Note that performing system restore will overwrite your files on the system c drive sầu, remember to get your data out of the computer first. You can revert khổng lồ Guide 2 & get your data in two reliable ways.

Here are the steps:

Step 1. One the Automatic Repair blue screen, choose "Advanced options".

Step 2. Navigate khổng lồ "Troubleshoot" > "Advanced Options" > "System Restore".


Step 3. Choose a restore point, clichồng "Next" to restore your computer to lớn a healthy state.

Step 4. Wait until the restore process finishes and then restart your computer.


#Guide 3-2: How to Fix Preparing Automatic Repair Loop with Black Screen

When you are stuông xã on the "Preparing Automatic Repair/Diagnosing your PC" blachồng screen, the computer screen will stay black after preparing for an Automatic Repair.


Here are some fixes that can help you out:

Fix 1. Perform a Hard Reboot

When the computer doesn"t respond with a blaông chồng screen, warning "Preparing Automatic Repair", perkhung a hard reboot first. A hard reboot is a way or restarting your computer manually instead of using the operating system controls (soft reboot).

Step 1. Press & hold the power button on the computer until it shuts down.

Step 2. Afterwards, repress the power button and start the computer.


Step 3. Cheông xã & see whether the issue persists.

Fix 2. Boot inlớn Safe Mode

Safe Mode is a diagnostic mode of Windows. In Safe Mode, you can fix some system-related problems by uninstalling/updating incompatible software/driver, deleting problematic files, removing viruses, và more.

When the computer is stuck on the "Preparing Automatic Repair/Diagnosing your PC" screen or the computer"s screen goes black and stops responding, you can run PC from Windows installation CD/DVD và boot into lớn Safe Mode to lớn fix this issue.

If you vì not have an installation disc, follow the Microsoft guide to creating a Windows Installation Media.

Here are the steps to enter Safe Mode:

Step 1. Connect the Windows Installation Media to lớn the computer.

Step 2. Restart PC & Press F2/F11/Del to lớn enter BIOS.

Step 3. Choose lớn boot from the installation media from the screen. Wait for the program to be loaded.

Step 4. On the Windows Setup window, choose "Next".

Step 5. Choose "Repair your computer" > "Troubleshoot" > "Advanced options" > "Startup Settings".


Step 6. Choose a Safe Mode - Enable Safe Mode, Enable Safe Mode with Networking, and Enable Safe Mode with Commvà Prompt.

Step 7. Fix computer issues after entering Safe Mode:

Run antivirus software lớn scan for và remove sầu virusDelete problematic files that may result in the "Preparing Automatic Repair" stuckUninstall suspicious software or driversUpdate the hardware driver using a CD/DVD/USB that contains the driver

Fix 3. Disable Automatic Repair

The Automatic Repair itself can also be the reason why your computer can"t boot properly. You can disable Automatic Repair in Windows lớn fix this issue.

You need to enter Command Prompt lượt thích in method 3 to finish the task.

Step 1. Insert or connect a Windows installation disc/media to lớn your PC.

Step 2. Start & boot the computer from Windows installation truyền thông media.

Step 3. On the Windows Setup window, choose "Next" > "Repair your computer".

Step 4. Choose "Troubleshoot" > "Advanced Options" > "Command Prompt".

Step 5. Type bcdedit /mix current recoveryenabled No and hit Enter.

You can also delete problematic files with the commvà line: C: cd WindowsSystem32LogFilesSrt. SrtTrail.txt


If you see something like Critical Boot tệp tin c:windowssystem32driversvsock.sys is corrupt, navigate khổng lồ the specified location using the Commvà Prompt and enter the del command to delete the problematic file.

Step 6. Type exit lớn close Commvà Prompt and restart the computer.

Fix 4. Refresh or Reset PC

The official Microsoft solution to an endless "Preparing Automatic Repair" loop is lớn refresh or reset the PC directly.

Note that refreshing or resetting the PC will cause serious data loss, remember lớn get your data out of the computer first. We"ve sầu addressed this issue in Guide 2 in two reliable ways.

Here are the steps:

Step 1. Upon the "Preparing automatic repair" window, press-and-hold Power nguồn button three times.

Force to shut down the machine.

Step 2. The system will enter the boot repair page after 2-3 times of reboot.


Step 3. Choose "Troubleshoot", then go on khổng lồ "Refresh PC or Reset PC."

Follow the on-screen guidelines khổng lồ complete resetting your PC. After this, restart your computer & you"ll be able khổng lồ work on it again. 

If this solution fails khổng lồ bring you the repair page, continue with the following methods.

Fix 5. Fresh Install or Reinstall Windows 10

Issues related lớn Automatic Repair in Windows could trouble you for hours or days. And the last way that you can try is to lớn reinstall Windows 10 on your computer.

You can either use Windows installation truyền thông to Reinstall Windows 10/8.1/8 or Download the Lademo Windows 10 Update lớn fresh install Windows 10 on your PC.

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