Share this article

Improve this guide

How to Fix the NETIO_INVALID_POOL_CALLER Error?

Check the minidump files to analyze the error

4 min. read

Published onOctober 16, 2024

published onOctober 16, 2024

Share this article

Improve this guide

Read our disclosure page to find out how can you help Windows Report sustain the editorial teamRead more

The NETIO_INVALID_POOL_CALLER with error code 0x00000126 indicates that a system driver or component is trying to perform an operation related to memory that is not allowed in the current scenario. The error usually appears due to incorrect memory handling in drivers or software, bugs in the affected driver, or corrupted memory.

First, ensure your Windows is updated to the latest version, and analyze the minidump files using tools likeBlueScreenVieworWinDbg.

How can I fix the NETIO_INVALID_POOL_CALLER error?

How can I fix the NETIO_INVALID_POOL_CALLER error?

1. Update the device driver

To update the other problematic drivers, follow the steps mentioned above.If Windows fails to find the latest compatible driver for your computer, you candownload it manually from the manufacturer’s website. or rely on areputed driver updater toolto install the latest version of the driver easily.

2. Run the Windows driver verifier

3. Uninstall the conflicting apps

4. Boot your computer into safe mode

Your device will function with minimal drivers, and as you selectNetwork, you can access the internet. If you don’t see the error in safe mode, the problem may be linked to a driver or software that only runs in normal mode.

5. Restore system settings to the previous version

Windows will restart and restore your PC settings to the selected version.  If you see theSystem Restore didn’t complete the error successfully, we suggest you check out this detailed guide for solutions.

6. Reset your PC

The process may take some time, and your device will restart several times, so don’t turn off your computer. Windows will download the latest version from the cloud and reinstall the operating system while saving your files. Once completed, you will get to the login screen to log in to your device, check for Windows updates, and reinstall applications.

In conclusion, to fix the NETIO_INVALID_POOL_CALLER with error code 0x00000126, you can update device drivers, uninstall conflicting apps, restart your PC in safe mode, restore your computer to the previous version, or reset your PC.

If you have any suggestions or questions about the error, feel free to mention them in the comments section below.

More about the topics:Windows 11

Srishti Sisodia

Windows Software Expert

Srishti Sisodia is an electronics engineer and writer with a passion for technology. She has extensive experience exploring the latest technological advancements and sharing her insights through informative blogs.

Her diverse interests bring a unique perspective to her work, and she approaches everything with commitment, enthusiasm, and a willingness to learn. That’s why she’s part of Windows Report’s Reviewers team, always willing to share the real-life experience with any software or hardware product. She’s also specialized in Azure, cloud computing, and AI.

User forum

0 messages

Sort by:LatestOldestMost Votes

Comment*

Name*

Email*

Commenting as.Not you?

Save information for future comments

Comment

Δ

Srishti Sisodia

Windows Software Expert

She is an electronics engineer and writer with a passion for technology. Srishti is specialized in Azure, cloud computing, and AI.