Windows 10: SaiH0BAC.sys stopping Windows Defender Memory Integrity.

Hi all, I've noticed that memory integrity has been turned off on my Windows 11 PC due to an issue with an incompatible driver - SaiH0BAC.sysI searched the forums and noticed that I have to remove the driver through command prompt or powershell following a certain code, but I've tried that method and it doesn't seem to work. I have also tried manually removing it using device manager and through add or remove programs. Any ideas on how to resolve this issue would be greatly appreciated. I can't seem to upload the image of the incompatible driver but I'll list the properties in the way that it

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HtcVComV64.sys incompatible driver memory integrity issue

Hey Bernard,

Thanks for the reply. I did all three options and after the third, the HtcVComV64.sys driver is gone from the incompatible drivers list (there are no drivers listed now). Unfortunately, memory integrity still will not turn on.

 

Windows 10 - Memory Integrity - Incompatible Drivers

Good day all,

Please could someone advise how I might identify and safely remove/disable/update the following incompatible drivers, so that memory integrity can be re-enabled.

The incompatible drivers are as follows;
- ftdibus.sys
- wdcsam64_prewin8.sys
- PxHIpa64.sys
- SaiH0C2D.sys
- tib.sys

Autoruns lists nearly all of these files however I have not used this utility before, so thought it's best I ask first.

Any and all suggestions are very much appreciated!

Windows Ver.: Windows 10 20H2 Build 19042.870

Many thanks,
Koray

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Bump!

 

Windows 11 - Memory Integrity is off

Hi Bernard

Sorry this response went into my junk!

The problem I am having is with Phase One A/S p1c1394_ws03_x64.sys.

I have uninstalled and reinstalled Windows Defender not using the registry as I am not sure how to do that / not comfortable doing that.

I have run pnputil /delete-driver p1c1394_ws03_x64.sys /uninstall /force which it said it deleted. I restarted the computer but still could not turn on the Memory Integrity.

I ran the command again but it said the driver could not be found - but it is still the one preventing me from turning on the Memory Integrity.

Any other suggestions? Or walk me through making changes to the Registry?

Thanks