BAD_POOL_HEADER (Bug Check 0x19) error in windows 10

Laptop shows BSOD with error BAD_POOL_HEADER, after Windows 10 update? Due to faulty windows in the pool’s headers, restart 10 often and not allow troubleshooting steps? Windows 10 BAD_POOL_HEADER checks for error value 0x000019, which indicates that the pool header is corrupt. And this usually happens after installing new hardware, applications that are not compatible with the current version of Windows. In addition, system files are damaged or the computer has trouble allocating enough memory to run applications correctly, usually due to a damaged memory pool. If you are struggling with the Check 0x19 BAD_POOL_HEADER error, here are some effective solutions you can apply.

bad header Windows Pool 10 does not start

Disconnect all external devices (printer, scanner, USB (Universal Serial Bus) drives, etc.). Except for the mouse and keyboard, and then start up. If this solves the problem, reintroduce the devices one by one until you find the one that is causing the problem. Then install the updated drivers for that device.

Perform a boot repair and restore BCD.

Apply the following steps if Windows 10 frequently reboots with BAD_POOL_HEADER or fails to boot normally to resolve the issue.

First, try fixing your computer with Windows 10 bootable media. If you don’t have one, use another PC with internet connection to create bootable media (Windows 10 ISO image file). Once you are ready to work with the boot media, perform the following steps.

  • Insert the Windows installation disk into a drive or connect the USB flash drive, and then start your computer.
  • Press the button when the message Press any button to start from CD or DVD appears.

If your computer does not detect the medium automatically

  1. During reboot, read all on-screen instructions that explain how to cancel a normal boot sequence and go to the BIOS Setup Utility (Basic I/O System). Most PCs use the F2, F10, ESC or DEL keys to start the BIOS setup.
  2. In the BIOS Setup Utility, look for a tab titled Boot Order, Boot Options, or Boot. Follow the on-screen instructions, using the arrow keys to navigate to the download task, then press Enter.
  3. Find the CD, DVD or USB flash drive (they can be removable media) in the boot list. Follow the on-screen instructions and use the arrow keys to move the drive up so that it appears first in the boot list. Press the Enter key. The boot order is now changed to boot from a CD, DVD or USB flash drive.
  4. Press F10 to save the changes and exit the BIOS Setup program. Choose Yes on the confirmation screen. The computer will reboot. Let the PC reboot normally.
  • Select Language, Time, Currency, Keyboard, or another input method and press Next.
  • Click on Restore Computer.

  • Click on the operating system you want to restore and then click Next.
  • From the Select Options screen, select Troubleshooting.
  • Select More Options > Perform Recovery
  • Perform a repair check and correct any problems that prevent normal glass loading.

  • If the problem persists, go to the advanced options.
  • Under Advanced Options, select Command Prompt.
  • Type bootrec /RebuildBcd, then press ENTER. This command rebuilds the boot configuration data if there is a problem with the boot files that is causing the problem.
  •  Then type the command bootrect /fixmbr and press Enter to correct the errors in the main boot record.
  • Now close the command line and restart Windows to see if this helps.

Booting into Safe Mode

If the above solutions do not solve the problem, Windows will often reboot anyway, and then boot the system into Safe Mode to see if the automatic reboot stops.

  • Since the windows do not start normally, reopen the advanced options,
  • This time, select Startup Settings.
  • Press Reboot and press F8 to boot into Safe Mode.
  • This will open the Minimum System Requirements window and allow you to perform the following troubleshooting steps.

Disable quick start

  • Press Windows + X on the keyboard and select Power Management,
  • Click on the Advanced Power Settings link,
  • Press the selection button, which does the on/off switch:
  •  Then change the settings that are not currently available:
  • Now deactivate the Enable fast start option (recommended),
  •  and then click on Save Changes:
  •  Restart the PC in normal mode and check if the error persists.

Driver and Windows Update

As we mentioned earlier, corrupt and outdated device drivers cause several Windows errors, including the BSOD error. We recommend that you update your drivers to the latest version and ensure that you have also installed the latest Windows updates. If you are using the latest driver versions, determine which drivers are not compatible with your version of Windows. Then remove these incompatible drivers.

  • Press Windows + X and select Device Manager,
  • A list of all installed device drivers is displayed,
  • Check here if the conductor is marked with a yellow exclamation mark.
  • When you try to update or reinstall the drivers.

We also recommend updating the monitor driver

  • Display Expansion Adapter,
  • Right click on the installed driver and select Driver Updater.
  • Select Automatically search for drivers and let Windows install the best driver for your PC.
  • You can also remove the driver, visit the website of the driver manufacturer.
  • Download and register the latest available driver
  • Install the same on the problem PC, restart Windows and check for bad_pool_header bluescale errors.

Diagnostic tool runtime memory

Sometimes this error can be caused by a memory problem. Therefore, you need to run the Windows Memory Diagnostic Tool to detect memory problems and repair the faulty pool header. To run the memory diagnostic program, skip the bellows.

  • First click on the Start button, find the memory type and enter it.
  • You can see the Windows memory diagnostics when you browse the Start menu.
  • Click on it. This will open the memory diagnostics, where you will see two options.

  • Select Reboot now and check for problems (recommended). This restarts the window and checks for memory errors.
  • Windows automatically detects any memory problems. Wait until the scanning process is 100% complete and restart the system automatically after the reboot; hopefully this time Windows will work normally.

An error can also occur due to faulty RAM. The RAM can get stuck in the dust. Take it out and clean it. If the error still cannot be fixed, you may need to replace it with a new one. Take your computer to a repair shop near you if you can’t solve a RAM problem.

Repair damaged Windows system files

A corrupted Windows system file can also cause a Bad Pool Header BSOD. Run the SFC command to automatically scan and repair corrupted files on your computer.

  • Open a command prompt as administrator,
  • Type the command sfc /scannow and press Enter.
  • When damaged system files are detected, the SFC utility restores them automatically and correctly.
  • Restart Windows at 100% to complete the scan.
  • And make sure there is no more Windows 10 bad_pool_header BSOD.

Tips for avoiding a bad pool header on Windows 10

You may get this error again even if you have already managed to solve the problem once. But there are some precautions and steps you can take to avoid these mistakes in the future.

  1. Avoid using illegal or invalid software.
  2. Avoid using more than one antivirus/antimalware program unless necessary.
  3. Make sure the drivers are always up-to-date.
  4. Create restore points when your PC is in the best condition.

Did these solutions help you solve the bad_pool_header stop 0x00000019 error in Windows 10? Give us your thoughts in the comments below, also read:

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