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Kernel Auto Boost Invalid Lock Release in Windows

Kernel Auto Boost
Written by Kelly Houstan

Some users report they are receiving a frequent BSOD crash along with the message Kernel Auto Boost Lock Acquisition with Raised IRQL that makes their PC completely unusable. Most affected users report that the BSOD crash typically occurs immediately when they begin using the touchpad or click a mouse button. For some users, the error is also occurring when they reconnect their Bluetooth headphones after they also have fallen asleep. Just read this article to know all about Kernel Auto Boost Invalid Lock Release in Windows. Let’s start!

Whenever this BSOD crash occurs, the PC needs to a restart. However, sadly, most affected users report that the same error promptly returns after a couple of hours or so.

What is causing the Kernel Auto Boost lock acquisition with raised IRQL

  • External hard drive driver is causing the crash – Many users have identified the culprit to be an external hard drive. Apparently, this can also occur if the external drive is in the process of being a bag. Users in the same situation have resolved the BSOD crash through disconnecting the external hard drive from the PC and uninstalling its driver too.
  • Bluetooth driver is causing the crash – There are many reports that point towards the Bluetooth driver as being responsible for the BSOD crash. When it turns out, some users have managed to get past the startup error via disabling the Bluetooth function from Bluetooth.
  • BSOD crash is occurring when user pairs computer with a smartphone via Bluetooth – Many users have reported that this error occurs whenever they try to pair their Android or Windows mobile phones along with the PC.
  • Wireless adapter driver is causing the crash – As some users have pointed out, the issue can also occur if the wireless adapter driver. You guys are PC is currently using is not compatible along with the Windows build. Some users have managed to get this fixed via uninstalling the driver and letting Windows reinstall the appropriate one as well.
  • Bluetooth mouse driver is causing the crash – Some users that connected their mouse directly via Bluetooth (not with a USB dongle) reported. That the issue was fixed after they reverted the mouse driver to an older version as well.
  • Corrupted BCD – Another really famous issue that is causing this BSOD crash is a corrupted Boot Configuration Data. Many affected users have managed to get the issue resolved via rebuilding the BCD database from a Command Prompt window.

Further

If you guys are struggling with this specific issue, this article will the give you with a collection of troubleshooting steps. Below you guys have a collection of methods that other users in the same situation have to resolve the issue.

Since we are dealing with a BSOD crash, some of the methods below will not be applicable (since in some cases the error occurs at startup). Along with this in mind, follow the methods presented below in order (whenever skipping inapplicable methods). Until you encounter a fix that is effective in resolving the issue for your specific scenario.

Kernel Auto Boost Invalid Lock Release in Windows

Turn off Bluetooth from BIOS (if applicable)

Many users encountering the same startup error have managed to get the issue resolved via disabling the Bluetooth settings from BIOS. Based on their reports, this enabled them to get past the loading screen as well as reinstall the driver which enabled the machine in order to run with normally (even also with Bluetooth enabled).

Note: This method is only applicable if your PC has built-in Bluetooth functionality.

In order to disable Bluetooth, you’ll have to enter your BIOS settings during the beginning of the startup process. However, to do this, you’ll have to press the BIOS key assigned via your motherboard manufacturer. If you guys don’t know your BIOS key, just search online or try pressing the F keys (F1 to F12) repeatedly. During the initial startup screen, the Esc key as well as the Del key. You guys should be able to enter your BIOS settings eventually.

When you get in the BIOS settings, start looking for a Bluetooth setting. Now, remember that the BIOS menu will be different according to your motherboard manufacturer. However, you can typically find the option to turn off the Bluetooth function under Security > I/O Port Access.

Further

When you manage to Disable the Bluetooth function, then just save your BIOS configuration and see if your computer is capable of booting up normally. If you guys are still getting the Kernel Auto Boost lock acquisition with raised IRQL BSOD crash, then just move to the next method below.

If you are able to boot up without the BSOD crash occurring, then just open Device Manager ( Windows key + R and type “devmgmt“). Right-tap on your Bluetooth driver (most likely Microsoft Wireless Driver or Intel Wireless Driver) and then select Update Driver. Just, follow the on-screen prompts to update the driver to the latest version as well.

When you do it, you can return to your BIOS settings and then re-enable the Bluetooth function. You guys shouldn’t experience any more BSOD crashes along with the Kernel Auto Boost lock acquisition with raised IRQL error code after this. On the other hand, if the error is still occurring, then jusy move down to the next method below.

Rolling back Bluetooth mice driver to the previous version (if applicable) | Kernel Auto Boost

As few users have pointed out, the issue can also be caused via a Bluetooth-powered mouse. If you guys are using a mouse that works through Bluetooth directly (not via a USB dongle). Some users have also report that the issue was fixed after they roll back their mouse Bluetooth driver from Device Manager as well. Here’s also a quick guide on how you can do this:

  • Tap on Windows key + R to open up a Run dialog box. Then, just type “devmgmt.msc” and press Enter in order to open Device Manager.

Kernel Auto Boost

  • In Device Manager, open the drop-down menu associated along with Mice and other pointing devices. Then, right-tap on your Mouse Bluetooth driver (Synaptics, ELAN, etc.) and then select Properties.
  • In the Properties screen of your Mouse Bluetooth driver, you need to expand the Driver tab, then tap on Update Driver.
  • Just follow the on-screen prompts to rever to the older driver version. When the process is complete, restart your PC. And then see if the Kernel Auto Boost lock acquisition with raised IRQL error is resolved at the next startup.

If the method didn’t really resolve the BSOD crash, just move over to the next method below.

Removing external hard drive + driver (if applicable)

Many users have managed to confirm that in their case. The culprit is causing the Kernel Auto Boost lock acquisition with raised IRQL BSOD crash was an external hard drive. That they really had connected to the machine. Upon removing the external hard drive, that they reported that the machine started working flawlessly without even any additional BSOD crashes. Although this is just user speculating, and it is widely believed. That this issue actually occurs whenever the external driver is in the process of going bad as well.

Note: This method is only applicable if you guys have an external hard drive connected to your PC.

If this scenario is really applicable to you (then you have an external hard drive connected to your PC). Just disconnect it from your PC while the machine is actually turned off. Then, see if the BSOD returns at the next startup. If your PC manages to start without even triggering the Kernel Auto Boost lock acquisition with raised IRQL BSOD crash.  You guys have just identified the culprit.

You can then use Device Manager in order to uninstall the driver associated along with the external hard drive. Just to make sure that it doesn’t cause any further problems. If this method isn’t applicable or you guys have confirmed that your external hard drive is not to blame for the BSOD crash.

Remove the NDAS device from your system (if applicable) | Kernel Auto Boost

If you guys have an NDAS (Network Direct Attached Storage) device connected to your PC. Then you might want to disconnect it and also see if the BSOD crashes along with the Kernel Auto Boost lock acquisition with raised IRQL error stop.

A couple of users have also reported that in their case, the crashes stopped entirely. After they disconnected the NDAS system as well. Apparently, many NDAS manufacturers also including Ximeta have still haven’t developed appropriate drivers for Windows 10, triggering the crash as well.

Rebuild the Boot Configuration Data

Another cause that is actually known to trigger the Kernel Auto Boost lock acquisition with raised IRQL error is a corrupted boot configuration data. Many users dealing along with the same issue reports that the issue was fix after taking the appropriate steps. In order to rebuild the BCD files along with a series of commands.

Here’s what you have to do:

    • Just insert the installation media and click on any key to enter the Windows installation wizard. When you arrive at the first window, tap on Repair your computer.
      Note: You can also force your system to head into the repair menu. Without the installation media via forcing three unexpected shutdowns during the startup procedure.
    • At the first window, tap on Troubleshoot, then tap on Command Prompt.
  • When you open the Command Prompt window, just type the following command. And click on Enter to rebuild the boot configuration data:
Bootrec /RebuildBcd
  • Wait until the process is finished, then restart your PC to see if the issue is still occurring at the next startup.

Uninstall the wireless adapter driver from Device Manager | Kernel Auto Boost

Although this might not seem to have anything to do along with the error at hand. A lot of users reports that the issue was also fixed after they uninstall their wireless network adapter driver as well. In most of the cases, users report Atheros AR928X Wireless network adapter as being responsible for the issue as well.

It turns out that this scenario mostly report to occur after an upgrade to Windows 10 from an older Windows version as well. There’s actually speculation that the upgrading wizard mistakenly migrates the old wireless driver. Even if it’s no longer compatible along with the new operating system. This is what believe to causing the crashes as well.

If you’ve tried the methods above without even success and you’ve upgraded to Windows 10 from an older Windows version (you didn’t clean install Windows 10). So, forcing the OS to reinstall a compatible wireless adapter driver should resolve the issue. However, keep in mind that in order to do so, you’ll guys need to have a working ethernet connection. In order to permit WU (Windows Update) to download the important driver. If you guys decide to follow this method, here’s what you have to do:

Steps

  • Just connect your PC to the internet via an Ethernet (wired) connection and just make sure it’s working properly.
  • Click on Windows key + R to open up a Run dialog box. Next, just type “devmgmt.msc” and press Enter to open up Device Manager.
  • Inside Device Manager, now expand the drop-down menu associated along with Network adapters.
  • Right-tap on your Wireless Network adapter and tap on Uninstall Device.

Kernel Auto Boost

  • When the wireless network adapter driver has been uninstalled, just restart your PC. At the next startup,  the WU (Windows Update) component will automatically search for a compatible driver as well. And then install it on your system – as long as your ethernet connection is working properly as well.

Conclusion

Well, That is all from my side. If you want to know more about this article or have any queries. Then feel free to ask me anything in the comments section below.

Have a Good Day!

Also See: How to Fix Windows could not automatically detect this Network’s Proxy settings

About the author

Kelly Houstan

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