Windows 10: Microsoft Vulnerable Driver Blocklist - should it be ON and grayed out?

I have Windows 11.I have finally managed to enable Memory Integrity by deleting an incompatible driver, BrUsbSib.sys. After many searches I found out a way to delete the file from the system.So, Memory Integrity is now ON.I restarted the computer to have the changes take effect.Surprisingly, I've then realized that there is still an exclamation mark on the security settings. I entered the security settings screen once again, to see what's wrong. I'm attaching a screenshot of this screen. Is it OK or is something wrong there?

:)

 

New Microsoft Vulnerable Driver Blocklist feature in Windows Security

Read more: https://docs.microsoft.com/en-us/win...er-block-rules

 

How to enable Microsoft Vulnerable Driver Blocklist

Hello,

I have a new PC with windows 11 pro installed. Vulnerable Driver Block list is greyed out. If I turn off Memory integrity then I can enable Driver block list. However when my PC restarts it is still greyed out when MI is on?

Any suggestions please?

Thank you

Chris

 

Microsoft vularable driver blocklist

Hi, I'm Robinson, and I’m happy to help you today.

The vulnerable driver blocklist is designed to help harden systems against third party-developed drivers across the Windows ecosystem with any of the following attributes:

-Known security vulnerabilities that can be exploited by attackers to elevate privileges in the Windows kernel

-Malicious behaviors (malware) or certificates used to sign malware

-Behaviors that aren't malicious but circumvent the Windows Security Model and can be exploited by attackers to elevate privileges in the Windows kernel

The option to disable this feature is greyed out by default, your device is safe and you don't need to make any changes.

You can see more information about the vulnerable driver blocklist at this link.

https://learn.microsoft.com/en-us/windows/secur...