Fix Blue Screen Bad Pool Header Error on Windows 10, 8, 7, or XP

Fix Blue Screen Bad Pool Header

Did your computer screen show the “Bad_pool_header” error? If yes, you need to resolve this as it can make your PC unbootable. Therefore, in this guide, we will show you how to fix the blue screen bad pool header on Windows 10, 8, 7, XP, or Vistas. Let’s get started!

The blog demonstrates how a blue screen bad pool header error affects your system and how it can be resolved. For that, we will follow these methods stated below:

What Does Bad Pool Header Mean on My Computer?

If you are thinking about what is Bad Pool Header error in Windows 8, 7, or 10, we will explain it to you.

BSOD bad pool header (0x00000019) error is an issue associated with Windows memory allocation. This problem occurs when your computer encounters hardware issues with the hard drive containing the Windows operating system.

This error should not be ignored as it can affect your files. In some cases, the computer files might get missing or corrupted. The BSOD bad pool header error can deliver more problems on your Windows computer including drive corruption.

Fortunately, this blue screen error can be fixed if you implement effective methods. But, before moving forward, you should know the cause of this unwanted error.

What are the Causes of Bad_pool_header Error?

To stop error bad pool header, you should know the exact cause so that you can implement solutions accordingly. Now, there can be several reasons that you encounter this blue screen error. Here we are listing some of the best possible reasons:

  • Corrupted or Outdated Device Drivers: If your device drivers are misconfigured, outdated, or corrupted, you may find errors. This can also happen when you update the Windows or downgrade from the new system to the older system.
  • Wrong RAM Module: Due to the faulty RAM module, you might encounter unwanted errors. In this scenario, you should scan your computer and replace the RAM module.
  • Presence of Anti-malware Software: If you have installed some anti-malware software to prevent virus or malware attacks then there are possibilities that the software corrupts the memory of your system. As a result, you encounter a bad pool header on Windows 7, 8, or 10 computers.

These can be the causes that might create issues on your computer due to which you received the blue screen error. Now that you know the best possible reasons behind the occurrence of this error, you can implement solutions to fix this.

How to Solve Bad Pool Header on Windows 10?

To solve this error, one has to perform basic troubleshooting methods. For instance, you can try disconnecting the external devices, test the RAM, and update the device drivers, if available.

Furthermore, you can uninstall problematic software, hardware, scan system files to repair, disable Fast Startup, perform a clean boot, update Windows, boot into Safe Mode, clean hardware, or restore the system.

Now, we will understand all these methods with a step by step guide. You can pursue the steps carefully and implement solutions accordingly.

Method 1: Disconnect the Peripherals

External devices that are connected to your PC may cause issues. Therefore, you should try disconnecting all the external devices. You can leave the mouse and keyboard connected to your PC and remove other peripherals. Once done, you can restart your computer and check if the error persists.

Method 2: Test the RAM

This error can be caused by damaged RAM. Therefore, in this method, we will first test the RAM. To do so, you can use the Windows Memory Diagnostic Tool. To know how to use this tool to test your RAM, you can go through the following instructions:

  • Click on the “Start” icon.
  • In the search bar, type “Memory Diagnostic Tool”.
Memory Diagnostic Tool - bad pool header -
  • When the tool appears in the result, click right on it.
  • Select the “Run as Administrator” option. This will run the tool with admin rights.
  • Follow the instructions displayed on your screen to complete the process.

By following these steps, you can easily scan and find issues with your RAM memory or hard disk. Then, you can take action accordingly.

Method 3: Update Device Drivers

Windows drivers play an essential role as it lets your operating system communicate with the hardware. If these drivers are corrupted or outdated, you need to check the driver and update if necessary.

Drivers can be updated in two ways: manually or automatically. To know how to update your device drivers manually, you can jump to the following steps:

  • Click on the “Start” icon.
  • In the search bar, type “devmgmt.msc”.
devmgmt.msc - blue screen bad pool header
  • When the tool appears in the result, click on it to open.
  • Click right on your device driver.
  • Then choose the “Update Driver Software” option.

This will start updating your drivers. If required, you can also uninstall or disable the drivers on your system. Doing so, the error may vanish and you can operate your system smoothly.

If you are eager to follow the manual procedure, you can also update drivers in Windows 10 automatically. For that, you can go through the following discussion.

  • Click the “Start” icon.
  • Now, go to the “Devices and Printers”.
  • Now, click right on your computer.
  • Choose “Device Installation Settings”.
  • When you see a prompt, choose “Yes, do this automatically”.
  • Click on the “Save Changes” option.

Thereafter, you can continue the on-screen instructions if shown any. This will successfully update your device drivers automatically on your Windows computer.

Method 4: Remove Recently Downloaded Software

If you recently added software to your computer, you can try removing it and check if the error persists. This can be done via the Control Panel. To uninstall the software on your Windows computer, you can pursue the instruction given below:

  • Click right on the “Start” button.
  • Now, go to the “Control Panel”.
  • Click on the “Programs and Features” section.
Programs and Features - bad pool header windows 10
  • When you see the list of software, click right on the software you wish to remove.
  • Then, choose the “Uninstall” option.

Once the software is removed successfully from your Windows system, you can check if you encounter the same error. If yes, then you should also remove the hardware. Continue reading to know more.

Special Tip: The aswSP.sys avast software cause bad_pool_header as well. If you are using some anti-malware software then you should try disabling it. You can also uninstall such programs from your system to stop error bad pool header on Windows 7, 8, or 10 computers.

Method 5: Delete Recently Downloaded Hardware

In this method, we will delete the recently added hardware. This process can be done via the Device Manager. To understand clearly, you can follow the steps mentioned below:

  • Click right on the “Start” button.
  • Now, select the “Device Manager”.
  • Click right on the hardware driver that you think might cause issues.
  • Choose the “Uninstall” option.

After following the steps mentioned above, the hardware driver will be uninstalled from your Windows computer. If your PC was affected because of these hardware issues then your blue screen error will be fixed.

Method 6: Turn off Windows Fast Startup

The enabled Fast Startup feature can interfere with your system. As a result, you encounter a blue screen bad pool header blue screen on Windows XP, 7, 8, or 10.

To resolve this issue, you can disable the Fast Startup feature. You can do it right from the Control Panel. Let’s know how to do it in the following instructions:

  • Open the “Control Panel” on your computer.
  • Go to the “Power Options” section.
Power Options - bad_pool_header
  • In the “System Settings” window, select the “Power and sleep button settings”.
  • In the “Shutdown settings”, uncheck the “Turn on fast startup (recommended)” option.
  • Hit the “Save Changes” button.

After following these instructions, you can restart your Windows computer. This will successfully apply the setting and the Fast Startup feature will be disabled.

Method 7: Run System File Checker

If you are bothered by Windows 10 bad pool header crash then you need to check the system files integrity. For this, you will have to boot the computer in Safe Mode. After that, you can pursue the following steps to run the SFC scan.

  • Press the “Windows + S” keys on your keyboard.
  • Type “Command Prompt” in the search bar. Make sure you run it as an administrator.
  • Then, type “SFC /scannow” command in the “Command Prompt” window.
  • Hit the “Enter” key.

This will start running the command. The command you executed helps you to scan your computer to find a corrupted or damaged file. If it finds any, the file gets replaced automatically. Once the process is complete, you can check if you still find any errors.

Method 8: Enter the Clean Boot State

To fix the errors such as bad pool header on Windows 10 upgrade, you can perform a clean boot. Doing so, you might resolve other issues related to the system files. Let’s know how you can do it in the following steps:

  • Click right on the “Start” button.
  • Select the “Run” in order to launch it.
  • Type in “msconfig” and press the “Enter” key.
  • In the “System Configuration Interface”, switch to the “General” tab.
  • Click on the “Selective startup” located under the “Selective selection”.
  • Then, until the “Load startup items” option.

The other two options such as “Load system services” and “Use original boot configuration” should be checked/ticked.

  • Thereafter, switch to the “Services” tab.
  • Here, check the “Hide all Microsoft services”.
  • Then, select the “Disable all” button.
  • Click the “Apply” and “OK” button.

Once done following all these steps, you can restart your device. Thereafter, your Windows will successfully enter the Clean Boot state. This should solve your problem. In case it does not then you can clean hardware as well. Let’s read ahead.

Method 9: Clean Hardware

For cleaning your hardware, one has to disable all the hardware components that you think are not necessary to run your system. This can be done via Device Manager. Let’s know how to perform a hardware clean boot in the following instructions:

  • Launch the “Run” dialog box by using the “Windows + R” keys.
  • Type “devmgmt.msc” in the text field.
  • Press the “Enter” key.
  • In the “Device Manager” window, go through the following drivers:
    • DVD/CD-ROM drives
    • Display Adapters
    • Network Adapters
    • Sound, video, and game controllers
    • Ports (COM & LPT)
    • Modems
    • USB Devices and controller (if not using Wireless keyboard or mouse)
  •  Right-click on them to choose the “Disable” option.

After you disable all the drivers, you can restart your computer. This will successfully clean your hardware components. As a result, you get rid of unwanted errors.

Method 10: Install Windows

Windows users can also try reinstalling Windows to fix the bad pool header 0x19 on Windows 7, 8, or 10. Make sure you recover the data before reinstalling Windows.

Microsoft often releases new updates to make the Windows performance better. In case your Windows PC is not up to date then you install the most latest update to support more features.

  • Open the “Settings” app by using the “Windows” + “S” keys on your keyboard.
  • Go to the “Update & Security”.
  • Hit the “Check for Updates” button in the “Windows Update” window.

Once you do so, it will start looking for new updates for your Windows operating system. If you find any update ready, you can download it immediately. With the latest build, service error can be resolved.

Method 11: Boot into Safe Mode

In case you are unable to access your computer then you can boot it into Safe Mode. This is the best “bad pool header Windows 8.1” fix. For that, you can look through the following steps stated below:

  • On your Windows 10 PC login screen, hold down the “Shift” key.
  • Then, select the “Restart” in the “Shutdown” options.
  • When your Windows 10 restarts, it shows the “Advanced Boot Options” on the startup screen.
  • Choose “Troubleshoot” from here.
  • In the “Troubleshoot screen, click on “Advanced Options”. This will display several advanced options.
  • Select “Startup Settings”.
  • Click on the “Restart” option.
  • Once it restarts, you will see an active boot options list. Choose F4 in order to access the Safe Mode. You can also go with the F5 key to enable Safe Mode with Networking.

This will restart your Windows 10 PC and boot from the Safe Mode. Possibly this will help you to remove the computer crash bad pool header on Windows 7, 8, or 10 computers.

Method 12: Restore Your System

If you are still finding issues related to Windows bad pool header crash then you can restore your system to the state when it was totally fine. This can be a great way to get rid of Windows 10 crash bad_pool_header error.

  • Press the “Windows + S” keys on your keyboard.
  • Type “System Restore” in the search bar to open it.
  • In the “System Properties” window, click on the “System Restore” button.
  • Click on the restore point from the list.
  • Hit the “Next” button.

Thereafter, you can follow the on-screen instructions to complete the process. Once your system gets into the earlier state, you will find no bad pool header on Win 8.1.

Closure

Blue screen bad pool header error can be caused due to certain reasons. If your system files, drivers, or hardware are affected, your system will run into this problem. Therefore we have suggested to you a list of bad pool header error Windows 7 fixes.

Here, you can fix the issue by using different methods such as disconnecting the external devices, test the RAM, update the device drivers, uninstall problematic software or hardware. Besides that, you can scan system files to repair, disable Fast Startup, perform a clean boot, update Windows, boot into Safe Mode, clean hardware.

In case nothing works then you should restore the system. This will revert your system to the state when it was good.

Hopefully, you found this guide useful!

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