I have the same problem.
Followed recommended solutions -still receiving same error.
Incompatible driver
frmupgr.sys
WIDCOMM
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I am getting a warning in Windows 11 that "memory integrity is off" and it may make my PC vulneable. t suggests incompatible drivers might b the problem and tells me not to dete them but doesn't tell me what to do. Groan. I thought I had waited long enough for this OS to be cleaned up and working properly. I was wrong.
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I have the same problem.
Followed recommended solutions -still receiving same error.
Incompatible driver
frmupgr.sys
WIDCOMM
I am having this same issue.
Memory Integrity is turned off under "Core Memory" and when I hit the scan button, I get the "Memory Integrity can't be turned on, try resolving any incompatibilites with your drivers".
But clicking on the "Review Incompatible Drivers" link doesn't show any incompatible drivers. It just gives me the following link, which is not remotely helpful: https://support.microsoft.com/en-us/windows/why-do-incompatible-drivers-prevent-using-memory-integrity-0b7ae567-74de-ee03-1030-9e6fe0d6f4b6
Hi, I'm having a similar problem in that I can't turn on my Memory Integrity. In the "core isolation details" it doesn't offer or show me any incompatibility drivers so I don't know where to hunt for them. Do I need to delete some unwanted drivers? How do I know which drivers are "unwanted" so that it will allow me to turn on the Memory Integrity? Thanks!
06.27.24 Windows 11, version 23H2 changed names:
Now: Privacy and Security = Device Security
Now: Kernel Isolation Details = Core Isolation Details
Now: Memory integrity = no change = OFF
As for me, I can see where I could turn on Memory Integrity, but it is "greyed" out.