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The DRIVER_CORRUPTED_EXPOOL error check has the value 0x000000C5, indicating that the system tried to access invalid memory when the process IRQL was too high.


The kernel tried to access the exchangeable memory (or possibly the completely invalid memory) if the IRQL was too high. The real cause of this problem is almost certainly a driver that damaged the system pool.

In most cases, this error check causes a driver to damage a small assignment (smaller than PAGE_SIZE). Larger assignments result in an error check 0xD0 (DRIVER_CORRUPTED_MMPOOL).

Here are some proven solutions to fix it:

Delete the defective software


If the problem occurs after installing new software, it may be caused by that software. Remove them and check if the problem persists.

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DRIVER_CORRUPTED_EXPOOL errors can be caused by certain applications, and to solve this problem, you must find and delete these applications. It is interesting to note that almost all installed applications can cause this error, so you should remove all recently installed or updated applications.

Update Windows 10 and all your drivers.


Blue Screen of Death bugs can be caused by both hardware and software problems, but fortunately Microsoft is working hard to improve Windows 10 by using Windows Update to download the latest patches to ensure that your system is protected against users and malware.

We should also mention that these updates make many corrections in terms of hardware and software compatibility, and if you want to make sure that your PC does not receive OSoD errors, you should download the latest updates.

Using System Restore

System Restore can solve many problems that occur after the Windows operating system update, including the BSoD DRIVER_CORRUPTED_EXPOOL error.

Removing third-party antivirus programs

This method therefore concerns antivirus programs. If you are using Windows Defender, you can also skip this method. But if you, like many Windows 10 users, use a third-party antivirus program, you should consider it.

There’s nothing to worry about. Your antivirus program is probably still very effective in protecting you against viruses or unwanted malware.

It is also true, however, that anti-virus programs can sometimes cause problems. I will not mention any particular third-party program for the program in this section, as many of them have been identified as the cause of this error.

What you need to do is remove all third-party antivirus programs. Deleting them is not often the solution, as most of them are equipped with installation/uninstallation tools. Be sure to use the installer/uninstaller to remove all these programs from your computer.

We hope you find the above tips helpful. If you have any questions, you can leave your comments here. We are happy with every idea and suggestion.

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