Ошибка bad pool header windows 10

BAD POOL HEADER with error code 0x00000019 is one of the many Blue Screen of Death (BSOD) or Stop Errors that occur when Windows experience a problem with memory allocation due to failing storage drive, corrupt device driver, bad sectors, and other hard drive issues. It may also occur due to RAM errors.

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A Blue Screen of Death (BSOD) or Stop Error is a protection measure by the OS to safeguard the system from severe damage due to a hardware or software failure. It occurs without any prior warning signs. BAD POOL HEADER 0x00000019 is a BSOD error that occurs when Windows experience a hardware problem with your system hard drive that contains the Windows OS. This hardware problem can occur due to aging or damaged system components such as hard drive and RAM, corrupt device drivers, and missing system files.

And when it happens, it usually turns out fatal for the file you are working on – it could be a video project, some important document, or presentation, etc.

Sometimes the file gets corrupt while many times the file goes missing or the changes made are not available. It also leads to file system error and drive corruption.

Follow the steps mentioned in the video to get back files safely and avoid further damage to lost data:

Below are some common cause for BAD POOL HEADER error and their fixes.

1. Disconnect External Drives and Devices

After the crash, unplug all USB devices from the system except Mouse and Keyboard and then turn on the PC. Use it normally. If the problem was the external device, the system should stop displaying the BAD POOL HEADER BSOD error.

Connect USB devices – one at a time – to check which peripheral device is causing the error. Replace the damaged peripheral device immediately once you find it.

2. Check Drive SMART Data

Self-Monitoring Analysis and Reporting Technology (SMART) is a feature that comes with all modern hard drives and SSD storage drives. The SMART monitors a storage drive for critical parameters such as Reallocated Sector Count and Current Pending Sector Count that can lead to BAD POOL HEADER.

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You can use utilities such as Drive Monitor or CrystalDiskInfo to check the SMART status of your hard drive. The utility displays the current drive condition based on the parameter attributes RAW value.

3. Scan Disk for Bad Sectors

Bad sectors are a common reason for the BAD POOL HEADER error. While checking the SMART status of the drive, check if there is any warning sign beside ‘Reallocated Sector Count’ attribute. If there is a warning sign, your drive needs replacement as it may fail anytime due to unavailability of spare sectors, which is used to reallocate the bad sectors.

In case there is no warning, you can still scan the drive for bad sectors to know the drive condition better visually. For this, you need to run Drive Monitor utility.

Follow these steps:

• Install and run Stellar Data Recover Professional software.

• Click ‘Monitor Drive’ and then click ‘Scan Disk.’

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• Select the hard drive from the drop-down at the top right and click ‘Scan.’

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• After the scan, if you see too many red blocks, then you need to replace the hard drive to fix the error. The steps to safely replace the drive without losing data or your OS configuration are given in Step 8.

Alternatively, you can try a low-level format to reassess the bad sectors.

4. Test RAM

A faulty RAM could be the culprit behind BAD POOL HEADER 0x00000019 error. You can test RAM of your PC by using Windows RAM Diagnostic tool or a third party standalone RAM testing tool such as MemTest86.

To check RAM with Windows Memory Diagnostic Tool, follow these steps:

• Press Windows + S and type Memory Diagnostic.
• Click Windows Memory Diagnostic.
• Close all the program and then click ‘Restart now and check for problems (recommended)’.

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To fix RAM errors, you can try swapping the RAM to different slot on your PC motherboard.

If no error is found, head to the next fix.

5. Check and Update Device Drivers

An outdated, corrupt, or damaged device drive can cause hardware errors. Drivers are a bridge between the hardware and the OS. If OS is not able to communicate with the hardware due to damaged drivers, it may crash to protect other vital components of the system.

Follow these steps to update or Reinstall the device driver:

• Turn on the system (preferably in Safe Mode) and open Device Manager.
• Right-click on Disk Drive and choose Uninstall Driver.
• Restart system and the drivers will be reinstalled from Windows updates.
• Alternatively, you can choose to update drivers manually. Just right-click on the drive in Device Manager and choose Update Drive.

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• Choose the driver update or click “Search and install automatically.”
• You may also visit your hard drive manufacturer website to download the hard drive drivers and install them on your PC.

6. Check System File Integrity

Boot PC in Safe Mode and follow the steps given below to run a System File Checker (SFC) scan.

• Press Windows+S and type Command Prompt.
• Right click ‘Command Prompt‘ and choose ‘Run as administrator.’
• Now type SFC /scannow.
• Press Enter to begin the scan process.

The SFC scan will check system files for integrity, and if it finds a damaged (or missing) system file, it automatically replaces it with a new copy from the cache.

7. System Restore

System Restore can help you revert all recent changes made to your system that may have led to the BAD POOL HEADER crash error. To use System Restore option, follow these steps:

• Press Windows+S and type System Restore.
• Click System Restore and then click ‘System Restore’ button.

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• Select the restore point from the given list and click ‘Next.’

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• Follow the System Restore wizard atom restore your PC to a previous stable state.

Any program, including malicious programs that you may have installed unintentionally, will be removed from the system after the system restore.

8. Replace Hardware

If nothing helps, go for drive replacement. Changing drive should ideally fix the BAD POOL HEADER stop error. Buy a new hard drive or SSD and clone the existing drive so that the data remains intact. Also, you won’t have to install Windows since disk cloning creates a mirror copy of your hard drive with all partitions.

To clone a drive, connect a new drive to your PC:

• Run Stellar Data recovery Premium and click ‘Monitor Drive.’
• Select disks in Source and Target section.
• Click Clone Disk and accept the warning to begin the cloning process.
• Once cloning is done, turn off PC and replace the older hard drive with the new cloned hard drive or SSD storage.

Turn on the system and use normally, without worrying about the BAD POOL HEADER error.

Conclusion

Blue Screen error is essentially a protection measure by Windows OS to prevent serious damage due to critical hardware or software error. It safeguards other hardware and software components of the system from getting damaged. However, BSODs are sudden and may occur without any signs. Thus, it often results in a data loss situation.

To prevent BSOD error such as BAD POOL HEADER 0x00000019, one must actively monitor disk health, update Windows OS and drivers, and optimize the drive once in a while for better performance.

And to avoid data loss due to such errors, create at least two backups – one local on an external drive and another on the cloud storage. Use a data recovery software such as Stellar Data Recovery Professional to get back files that are not available in backup or lost due to BAD POOL HEADER 0x00000019 error.

The bad pool header error (the “0x00000019” code) is one of those scary blue screen of death (BSOD) issues that can give you the creeps and force you to think that your computer is all but at death’s door.

The good news is it isn’t, as the problem is proven fixable. We’ll show you how to fix it in this guide.

Let’s make the ‘BAD_POOL_HEADER’ error a bit more meaningful by analyzing its anatomy. ‘POOL’ is the memory pool your OS uses to allocate memory. The ‘HEADER’ part ensures that the Windows API (application programming interface) is properly addressed.  As such, the ‘BAD_POOL_HEADER’  error message signifies your PC is having memory management issues.

The issue in question appears when the memory pool becomes corrupt. The most common reasons for this adversity are driver issues, disk-related problems, RAM malfunction, software conflicts, and hardware failure.  The next section will discuss fixing the bad pool header blue screen error. 

Also Read: How to Run Hard Drive Diagnostics on Windows PC?

The issue in question is hugely annoying: it makes your system crash, causes you to lose your progress, and leads to permanent data loss, which, in fact, is a huge spanner in the works.  To make a long story short, you should fix the stop code bad pool header to make your OS usable again. Here are the steps to do it: 

Fix 1: Unplug your external devices

The first fix to be carried out implies disconnecting all your external pieces of hardware: any USB ports, flash drives, external hard drives, webcams, etc., should be removed. Then, check if the BSOD bad pool header has been resolved.

Fix 2: Undo recent changes

Now, it is time for you to take a few steps back. For example,

• Remove newly installed hardware and software.
• Revert recent system changes.
• Uninstall the latest updates.

To summarize, you should undo any changes responsible for the current memory malfunction.  You can use Auslogics BoostSpeed to uninstall any recent updates. It’s the easiest and fastest way to manage everything that happens on your computer. 

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Fix 3: Temporarily disable your third-party antivirus

The point is your non-Microsoft security solution might conflict with your Windows 10. Thus, feel free to disable it to check if it is the culprit.

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Related:[EXPLAINED] Does Windows 10 Need Antivirus?

Fix 4: Make Use of the Windows Update

If the ‘BAD_POOL_HEADER’ error persists, you should check your Windows Update for any new updates. Just click on Start, then on Settings. After, click on Update & Security and Windows Update.

Finally, click Update Status to check for new updates.

If there’s any update, click on it and restart your computer after the updates are completed. Check to to see if the error is resolved. If not, follow the next step.

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Related:Ultimate Guide: How to Manually Check and Install Windows Updates

Fix 5: Update your drivers

Outdated drivers are certainly not an issue to turn a blind eye to. They make your operating system turbulent and bring about various problems, such as the BSOD bad pool header.

Here are 3 easy ways to update your drivers in Windows 10:

Use Device Manager

Your OS is quite a resourceful thing. For instance, it has an embedded Device Manager tool, which can fix your driver issues automatically. Just follow the instructions below to let it do its job:

• Press the Windows logo + X and click Device Manager.
• Select the device whose driver is out of date and right-click on it. Then, select the Update driver option.
• Next, click Search for drivers automatically to update the drivers. 

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You can constantly update the drivers manually by checking the manufacturer’s site for the latest driver software for your device models and installing it on your PC.

Use Auslogics Driver Updater

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If you do not have time to update your drivers one by one, you can update all of them at once by using Auslogics Driver Updater.

The program checks your computer for any outdated or missing drivers and automatically updates them using the drivers’ manufacturer’s recommended updates. 

Auslogics Driver Updater also allows you to back up your data before installing new drivers.

This allows you to revert the changes if you don’t like the updates or if the new updates conflict with other programs on the PC. 

Related: Auslogics Driver Updater: New Drivers in One Click!

Fix 6: Check your hard disk drive

If the fixes above to resolve the bad pool header blue screen haven’t worked, thoroughly examine your hard disk. It may be the culprit. Here’s how to check your

hard disk drive:

• Press the Windows Key + S and type cmd. Then, right-click on it and click on Run as administrator.

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• Type chkdsk.exe /f /r and press Enter. Then, type Y.

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• The program will scan your computer for any errors and repair them, if any.
• Save your work, close your apps, and restart your PC. Then, check if the ‘BAD_POOL_HEADER’ error on Windows 10 has been resolved .

Fix 7: Diagnose your RAM

The stop code bad pool header error might mean your Random Access Memory (RAM) is playing up. Follow the below instructions to check if your RAM has any issues:

• Press the Windows key + R to open the Run dialog box.
• Type mdsched.exe and press Enter.
• Click on Restart now and check for problems (recommended).

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• The program will test the RAM for any issues. During this time, you won’t be able to use the PC. After the test and restarting your computer, right-click the Start button and select Event Viewer.
• Double-click on Windows Logs, then System, and Find.

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• Type MemoryDiagnostic into the Find box. Then click on Find Next. You will be presented with the memory diagnostics results.

Fix 8: Disable indexing service or Windows search

Try turning off the indexing service on your PC to fix the bad pool header blue screen problem. Take a few steps below to check if this method works:

• Type the Windows key + R to open the Run dialog box.
• Type services.msc into the Run box.
• Double-click on the Indexing service or Windows Search.
• Change its startup type to Disabled or Manual.

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After, check to see if the bad pool header has been resolved.

Fix 9: Perform a clean Windows boot

Clean booting your Windows 10 may help to repair your bad pool header. Here’s how to do it:

• Press the Windows logo + S, and type msconfig into the Search box and then press Enter.
• Under General, check the Selective startup and Clear the Load startup items boxes.

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• Next, go to the Services tab and disable all the items in the Hide all Microsoft services box.
• Click OK to save your changes and restart your PC.

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See if the BSOD bad pool header problem is present. If it isn’t, the issue in question was caused by one of the disabled programs or services. Enable them one at a time to locate the issue.

Fix 10: Clean Windows registry

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The bad pool header screen might signify that your registry is corrupt and needs fixing. Please remember that editing is a procedure to be carried out only by an advanced user.

The thing is, you may damage your system beyond repair. 

We strongly advise you to use special software to modify your Windows Registry. To get it in tip-top shape, use Auslogics Registry Cleaner . This software ensures that your PC’s registry is clean and error-free. 

This helps optimize your computer for better performance and improve your PC’s speed if the problem comes from the registry. 

Related: Auslogics Registry Cleaner

Fix 11: Use system restore

If the System Restore feature is enabled on your PC, you can configure your system to an earlier state. This trick will get your Win 10 back to when there was no ‘BAD_POOL_HEADER’  to mess things up. Here is how you can use System Restore to your advantage:

• Go to your Start menu and enter Control Panel. Then, go to the System and Security section.

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• Next, select File History, go to Recovery, and select Open System Restore. After, click Next.

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• Select the restore point where you wish to roll your PC back, click Next, then Finish, and provide your confirmation.

Related: [FIXED] System Restore Not Working in Windows 10

Fix 12: Run a complete system checkup

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If none of the fixes above has saved your day, you should scan your system for junk, corrupt, or missing system files, incorrect settings, and other issues that can affect its running – this kind of crusade may rid you of the persistent ‘BAD_POOL_HEADER’ error on Windows 10 .

Examining your computer thoroughly requires a lot of time and effort, so you have to learn patience. Or you can use an acknowledged tool to get the work done. 

For example, Auslogics BoostSpeed will leave no stone unturned to examine every nook and cranny of your OS and improve its performance.

Related: Speed Up Slow Computer: Auslogics BoostSpeed 13

Fix 13: Reset your PC

Your operating system might need a fresh start to overcome the Bad Pool Header challenge. Here is how you can perform the necessary maneuver using the built-in reset options in Windows 10:

• Press the Windows logo + I to open the Settings window. Then go to Update & security.
• Navigate to the Reset this PC option and click Get started.
• Choose to keep your files, remove everything, or restore factory settings.

Remember that the last two options imply wiping your files off your PC, which means you should back up your important data beforehand.

Conclusion

Windows 10’s bad pool header error is a frequent problem brought on by memory management issues.

It can be fixed by performing several steps, such as unplugging external devices, undoing recent changes, temporarily turning off third-party antivirus, etc.

These fixes can assist in fixing the BSOD bad pool header issue and restoring your computer’s functionality. You can review the guide and find the one that best fixes the problem.

FAQ

The BAD_POOL_HEADER Stop Error in Windows 11/10/8/7 signified with the error code 0x00000019 indicates that the pool header is corrupted. A Bad Pool Header issue is caused due to problems with Windows memory allocation. This error usually occurs after you’ve installed new hardware or software – usually the antivirus software – that doesn’t work with your Windows computer. However, faulty drivers and routers, bad sectors or other disk write issues could also cause this Blue Screen.

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Fix BAD_POOL_HEADER Blue Screen on Windows

If you are unable to start Windows in Normal mode, try booting in Safe Mode. That will help as you work through a resolution. You can try the procedures listed below to resolve this issue. Go through the entire list of suggestions first and then decide which one or more of these you would like to try out.

1] Uninstall recently installed software

If you recently installed any software, uninstall it and see if that makes the error go away. Most of the time, third-party antivirus applications are responsible for the error. In case you have installed antivirus software products on your system, you can try uninstalling them temporarily. If this resolves the problem, you can replace them with other applications. In the Control Panel window, click on “Programs and Features” to open the list of programs installed on the system and uninstall the antivirus program – or the recently installed software.

2] Uninstall recently installed hardware

If you recently installed any hardware, open Devices Manager, find the hardware driver, right-click on it and select Uninstall. Restart your computer and see.

3] Disconnect external devices

Another cause of the error might be external devices that are interfering with the system. To isolate this cause, disconnect all peripherals and external devices except for the keyboard and mouse and restart your machine. Check if it resolves the issue. If it works, one or more of the previously connected external hardware devices might be faulty and need to be replaced. If this does not resolve the issue, you can try the next steps.

4] Disable Fast Startup feature

Disable Fast Startup feature and see. It is enabled by default in Windows. At times, it can interfere with the system and cause pool header corruption.

5] Update Device Drivers

Faulty drivers may cause issues. Though Windows Update updates all drivers, they can be manually updated as well if the former step doesn’t work. 

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To update device drivers, press Win + R and open the Run window. Type devmgmt.msc to open the device manager. In the list of drivers, right-click on individual drivers and select “Update Driver Software” for each driver. Update all of them one by one.

You could also use Driver Verifier Manager to examine the behavior of bad drivers.

6] Perform a Clean Boot

Perform a Clean Boot and check if it resolves the problem. If you face no issues, it means that some non-Microsoft process is causing this stop error. You will have to manually try and identify the offender.

7] Perform Hardware Clean Boot

A Hardware Clean Boot is different from the usual Clean Boot State. The hardware components that are not necessary for a system to run are disabled in the Device Manager.  

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Press Win+R to open the Run window. Type devmgmt.msc and press Enter to open the Device Manager. You may disable the drivers for the following devices by right-clicking them and selecting the option to disable them.

• Display Adapters.
• DVD/CD-ROM drives.
• Sound, video and game controllers.
• Network Adapters.
• Modems
• Ports
• USB Devices and controller – provided you are NOT using USB/Wireless Mouse or Keyboard.

Restart the system and verify if this fixes the error. If it does, then it means that one of these devices is the cause. Again you will have to try and identify the device manually by trial and error method.

8] Run Windows Memory Diagnostics Tool

You could also run the built-in Windows Memory Diagnostics Tool. Open the tool and click Diagnose your computer’s memory problems.? Once the run is completed, you may open the Event Viewer and look for the results in the MemoryDiagnostics-Results entry.

9] Check your RAM

This is usually done by a hardware expert, but it has been reported that the issue could be with the RAM. Therefore, it should be verified.

Hope something helps!

If you are an advanced user, you may visit Microsoft for more on this stop error.

See this post if you receive a BAD_POOL_CALLER error.

Bad pool header can cause your computer unbootable. In this situation, to recover data from an unbootable machine, you can try MiniTool Power Data Recovery Bootable Edition. Then, you can try these 9 solutions mentioned in this MiniTool post to get rid of this bad pool header error.

When using the computer, the machine may suddenly appear as Blue Screen of Death with error bad pool header.

If your computer is running Windows 10/8, you will see a blue screen with the error message of Your PC ran into a problem and needs to restart. We’re just collecting some error info, and then we’ll restart for you…. BAD_POOL_HEADER.

If you are using Windows 7, you will receive an error message saying A problem has been detected and Windows has been shut down to prevent damage to your computer. BAD_POOL_HEADER.

Reasons for Bad Pool Header/Error 0x00000019

Usually, the bad pool header error is caused by the Windows memory allocation problems. Simply put, this issue often occurs after installing new hardware or software – always the antivirus software – which doesn’t work with the computer. Besides, faulty drivers & routers or other disk write issues can also lead to Windows bad_pool_header issue.

Then, you will ask how to solve this terrible issue?

To solve the bad pool header issue, we do some researches and apply many solutions. Now, in the following content, we will show you some available ways which can fix this issue.

In this part, we will show you how to get bad pool header Windows 10 fixed. If you are running other Windows OSs, the operations are similar.

If the computer can’t boot normally, you need to boot it into Safe Mode which can assist you to work through a resolution.

You can go through all of the following solutions first and then decide which one or more of them can solve the bad pool header issue accordingly.

Solution 1: Uninstall Recently Installed Software

If there is any recently installed software, you can uninstall it to have a try.

Please right-click on the Start button and then go to Control Panel > Programs and Features. Then, you will enter the following interface. Next, right-click on the target software and choose Uninstall from the popup list to uninstall the software.

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At last, try to restart your computer to see whether the Windows bad_pool_header error is disappeared.

Solution 2: Uninstall Recently Installed Hardware

If you have installed any hardware recently, uninstall it now. Also, you need to right-click on the Start button and choose Device Manager from the list. Then right-click on the hardware driver and select Uninstall.

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When all the recently installed software is uninstalled, restart your computer to have a try.

Solution 3: Disconnect External Devices

One reason for bad pool header error might be the external devices which are interfering with the system. Thus, you can disconnect all peripherals and external devices except the keyboard and mouse. After that, please restart the computer to check if the error is fixed.

If this solution doesn’t work, try the next one.

Solution 4: Disable Fast Startup Feature

If the Fast Startup feature is enabled by default, it may interfere with the system and then cause bad pool header error. In this situation, you can disable Fast Startup Feature to try.

Please go to Control Panel > Power Options > Choose what the power buttons do. Then, under Shutdown settings option, you need to uncheck Turn on fast startup (recommended).

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At last, click on the Save changes button and restart the computer.

Solution 5: Update Device Drivers

Although Windows update can update all drivers automatically, these update steps may don’t work at times. Then the faulty drivers may cause bad pool header issue sometimes. In this situation, you can manually update the drivers.

To do this work, you need to go to Device Manager, right-click on the individual driver and choose Update Driver Software option. Then, just repeat these steps to update all the drivers one by one.

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When all updates finish, please restart the computer to check whether the bad pool header issue is disappeared.

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Solution 6: Perform a Clean Boot

If the above solution doesn’t work for you, please then perform a Clean Boot to see whether it can fix the bad pool header error.

To do this job, you need to right-click on the Start button and choose Run from the popup list. Then, type msconfig into the run box and press Enter to enter the System Configuration interface as follows. Stay at the General interface and check Selective startup under Startup selection.

Next, uncheck Load startup items, and make sure that both Load system services & Use original boot configuration are selected.

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Next, switch to the Services tab, check Hide all Microsoft services and then click on the Disable all button.

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Then, press the Apply and OK buttons successively. At last, restart the computer and Windows will enter the Clean Boot state. If there is no issue anymore, it means that the error is caused by some non-Microsoft processes. Then, you need to try and identify the exact offender manually.

Solution 7: Perform Hardware Clean Boot

Unlike the usual Clean Boot, a Hardware Clean Boot needs to disable the hardware components that are not necessary for a system to run in the Device Manager.

To do this job, you press Win+R keys to open the Run window. Then, please type devmgmt.msc and press Enter to open the Device Manager.

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The following drivers should be disabled:

• Display Adapters.
• DVD/CD-ROM drives.
• Sound, video and game controllers.
• Network Adapters.
• Modems
• Ports
• USB Devices and controller if you are NOT using USB/Wireless Mouse or Keyboard.

To disable them, you need to right-click on the driver and choose Disable from the popup list.

Next, you can restart the system to check whether you have got rid of the bad pool header error. If yes, it means that one of the hardware is the cause of the issue and you have to try and identify the device manually.

Solution 8: Reinstall Windows

If all of the above solutions can’t fix the bad pool header issue, you should consider reinstalling your Windows. Before doing this, you’d better recover your data on the computer to a safe location.

If you want to recover files when bad pool header issue happens, what should you do then? Now, you can try a file recovery tool, and MiniTool Power Data Recovery can be your first choice.

This MiniTool data recovery software is specially designed to recover all your lost and deleted files from different data storage media, like internal hard drives external hard drives USB flash drives, memory cards, SD cards, scratched CD/DVD discs, and more.

You will say the machine is unbootable now, is it possible to recover data with a piece of third-party software. Of course, the answer is yes. You can use the Bootable Edition of this software to do the job.

Besides, this software can also scan the existing data on the drive for you. Thus, it can fully meet your need to recover data from an unbootable computer which is bothered by bad pool header error.

To get MiniTool Power Data Recovery Bootable Edition, you need to use the MiniTool Media Builder which can be obtained from the Professional or the above editions of this software to build a bootable CD/DVD or bootable USB flash drive.

Then, you can boot your computer from the bootable media and start the data recovery journey.

Here, we will take the MiniTool Power Data Recovery Personal Deluxe Edition as an example.

Step 1: When the software is open, you will enter This PC interface by default and this is the exact recovery module you are going to use. Then, choose the drive you want to recover and click on the Scan button to start the scanning process.

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If you only want to recover some specific types of files, you can press the Settings button to make some selections.

Step 2: It will take some minutes to finish the scanning process. When it ends, you will enter the scanning result with the existing and deleted files. By default, the scanned files are listed by path and you need to open each path to find the data you want to recover.

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Usually, there should be a lot of files in the scan result and it is difficult to find the needed files quickly. However, there are some features you can use to find the desired items easily and effectively:

• You can switch to the Type option to make the software show the scanned files by type which can help you find the data easily.
• If you know the name of the target file, you can click on the Find feature to enter the name and locate the file directly.
• By using the Filter function, you can make some file screening according to the file’s extension, size, creation date, modification date, and more.
• Besides, you can use the Preview feature of this software to preview the image files and text files which are not larger than 20MB.

Step 3: After checking the needed items, you can click on the Save button to choose a drive to save them. In this case, the computer is unbootable. Thus, you’d better use an external hard drive to keep these files.

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You can see that it is easy to use MiniTool to recover data from an unbootable PC which is caused by bad pool header error.

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Then, it’s time to reinstall Windows. There are many ways you can use to reinstall Windows. You can refer to this post to choose a suitable one according to your own situation: Detailed Steps and Instructions to Reinstall Windows OS.

Solution 9: Run Windows Memory Diagnostics Tool

When reinstalling Windows doesn’t work, there should be some hardware issues with the computer.

Windows 10/8/7 has a built-in tool, Memory Diagnostic Tool, which can help you to check for possible memory problems, including testing of the Random Access Memory (RAM) on the computer.

To open and use this tool, please follow these steps:

Step 1: Open Control Panel. Then, type memory in the upper right corner Search box and press Enter.

Step 2: Then, you need to choose Diagnose your computer’s memory problems under Administrative Tools from the search result and the Windows Memory Diagnostic interface will pop out. Next, please click on the Restart now and check for problems (recommended) option to continue.

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Step 3: The computer will begin to restart and then enter the Windows Memory Diagnostics Tool which can check for memory problems automatically.

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When the checking process ends, you can open the Event Viewer and look for the results in the MemoryDiagnostics-Results entry.

If this tool detects errors, you’d better contact the computer manufacturer to ask for fixes, since memory errors usually indicate there is a problem with the memory chips in your computer or other hardware problem.

Bottom Line

In this post, we show you 9 ways to fix bad pool header issue. You can try them one by one to help you out. There is always one way available. Besides, if you decide to reinstall Windows, you’d better use the MiniTool data recovery software to retrieve your data to keep them safe.

Should you have any question when using MiniTool software, you can contact us via [email protected]. You can also let us know in the comment.