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How to Fix STTub30.sys Windows Driver Errors [Step-by-Step]

This system error might be prompted if there’s driver incompatibility

4 min. read

Updated onAugust 16, 2024

updated onAugust 16, 2024

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To fix various driver issues on your PC, you will need a dedicated tool to find the freshest and the original drivers. You can use PC HelpSoft Driver Updater to do it in 3 easy steps:

Getting aMemory integrity not running due to STTub30.sys (STMicroelectronics) incompatible drivererror? It’s most likely due to:

Follow the steps below to fix it in just a few minutes:

How to fix STTub30.sys

How to fix STTub30.sys

First,turn off useless background appsand tryrestarting your PC in safe mode. If you’re still having issues, keep reading:

1. Remove the driver using the DISM and PNPUtil tool

Removing the driver can get rid of the issues it’s causing with the PC. However, this might cause the system to misbehave for some users.

2. Update Windows Operating System

Updating Windows will fix the bugs affecting your PC and resolve compatibility issues causing the issues with the driver.

Read aboutfixing Windows not connecting to update serviceif the error occurs on your PC.

3. Update the Sttub30.sys driver and other concerned drivers

Updating the driver will resolve bugs affecting Memory Integrity.

If you don’t like Device Manager, use PC Helpsoft Driver Updater. It offers thorough scans and automated updates, unlike Device Manager’s manual, less comprehensive approach, and potential for missing drivers.

PC HelpSoft Driver Updater

4. Run an SFC scan

What is Sttub30.sys?

What is Sttub30.sys?

Sttub30.sys is a driver by STMicroelectronics that runs as a Windows 64-bit kernel mode device driver named USB Driver for Tube device v3.0.1.0. Its presence on your device is likely legitimate as it can get installed alongside some programs.

However, many PCs pick Sttub30.sys as a threat as it usually accompanies errors users encounter on their computers. It is located in the following path:C:\Windows\System32\drivers\sttub30.sys

Furthermore, the Memory integrity not running due to STTub30.sys (STMicroelectronics) incompatible driver error on your PC can be due to the following factors:

Other factors like issues with recent Windows updates can also be responsible for the error. Nonetheless, we’ll take you through some basic steps to resolve the error.

Summary

An SFC scan will find and repair corrupt system files causing the stub30.sys error. You can checkhow to fix the run-as-administrator option if it’s not workingon your PC.

Our readers may check our guide onWdcsam64.sys Memory Integrity Errorand how to fix it on Windows 11. Also, you can read aboutfixing Win32kfull.sys BSOD errorson your PC.

Which solution worked for you? Let us know in the comments area below.

Henderson Jayden Harper

Windows Software Expert

Passionate about technology, Crypto, software, Windows, and everything computer-related, he spends most of his time developing new skills and learning more about the tech world.

He also enjoys gaming, writing, walking his dog, and reading and learning about new cultures. He also enjoys spending private time connecting with nature.

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Henderson Jayden Harper

Windows Software Expert

Passionate about technology, Crypto, software, Windows, and everything computer-related, he spends most of his time developing new skills.