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ERROR_TOO_MANY_SESS – 5 Straightforward Fixes

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Published onSeptember 23, 2024

published onSeptember 23, 2024

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69 (0x45) ERROR_TOO_MANY_SESS can be frustrating, especially during important tasks. This error occurs due to issues in system resources, such as too many active sessions. It can also be linked to faulty system files, drivers, or corrupted configurations.

I’ll show you how to restore your PC in just a few steps, so let’s get into it!

How To Fix ERROR_TOO_MANY_SESS

Here are the solutions:

Run SFC and DISM

System File Checker(SFC) and Deployment Imaging Service and Management Tool (DISM) are built-in utilities that scan and repair corrupted or missing system files, which might be triggering the ERROR_TOO_MANY_SESS. Follow the below steps:

Allow the process to finish. Once both scans are complete, restart your system to check if the error persists.

Update Drivers

Outdated or corrupt drivers can often lead to errors like ERROR_TOO_MANY_SESS. To update them:

Roll Back Drivers

If the ERROR_TOO_MANY_SESS started after a recent driver update, rolling back to a previous version may resolve the issue. Updates can sometimes introduce bugs or compatibility issues that result in system errors. Here’s what to do:

If the option to roll back is unavailable, it means there’s no previous version to restore. In such cases, try reinstalling the driver.

Restore Your System

If the ERROR_TOO_MANY_SESS is recent and you can’t pinpoint the exact cause, performing aSystem Restorecan help. This method will revert your system to a previous state before the error occurred.

Here are the steps to perform it:

This should restore your system settings and resolve the ERROR_TOO_MANY_SESS if recent changes caused it.

Reinstall Windows

As a last resort, tryreinstalling Windows. This will remove all files and reset your system to its default state, potentially fixing any deep-seated issues.

Here’s how:

Once the installation is complete, reinstall the necessary drivers and restore your backed-up data.

These fixes should help you resolve the ERROR_TOO_MANY_SESS issue on your Windows. Start with less engaging methods like running SFC/DISM or updating your drivers before trying more detailed steps like reinstalling the operating system.

Also, learn to fix other Blue Screen errors, includingBAD_EXHANDLE,WRkrn.sys, andBindflt.sys.

More about the topics:Blue Screen of Death,Windows

Vlad Turiceanu

Windows Editor

Passionate about technology,Windows, and everything that has a power button, he spent most of his time developing new skills and learning more about the tech world.

Coming from a solid background in PC building and software development, with a complete expertise in touch-based devices, he is constantly keeping an eye out for the latest and greatest!

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Vlad Turiceanu

Windows Editor

Coming from a solid background in PC building and software development, he’s a Windows 11 Privacy & Security expert.