A New Guard Page for the Stack Cannot be Created. – Explorer.exe – System Error – Windows 10: File Explorer

If you are encountering the error message “A New Guard Page for the Stack Cannot be Created” while using the File Explorer in Windows 10, it can be quite frustrating. This error message usually appears when the system is unable to allocate memory for the stack, which can be caused by a variety of reasons such as a corrupted system file, outdated drivers, or a malware infection.

Here are some steps you can take to fix this error:

1. Run a full system scan: Malware infections can cause a variety of issues on your system, including memory allocation errors. Use a reliable antivirus software to scan your system for any malware and remove it.

2. Update your drivers: Outdated or corrupted drivers can also cause memory allocation errors. Check for any pending driver updates and install them.

3. Run a system file check: Corrupted system files can also cause this error. Run a system file check to scan and repair any corrupted system files. To do this, open Command Prompt as an administrator and type “sfc /scannow” and hit enter.

4. Disable unnecessary startup programs: Too many programs running in the background can also cause memory allocation errors. Disable any unnecessary startup programs to free up memory.

5. Perform a clean boot: A clean boot can help identify any third-party programs causing the error. To perform a clean boot, open the System Configuration tool and select “Selective startup”. Then, uncheck “Load startup items” and restart your system.

If none of these steps work, you may need to consider resetting your system or seeking professional help. Remember to always back up your important files before making any major changes to your system.


Hopefully, these steps have helped you resolve the “A New Guard Page for the Stack Cannot be Created” error in Windows 10. Remember to keep your system updated and protected from malware to prevent similar issues in the future. If you continue to experience problems, don’t hesitate to seek professional help.

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