Remember what I said on page 6 to fix this issue temporarily, but it's really up to Microsoft to fix it with an update for Windows 11:
.........................................
you can try reinstalling Windows Security Platform with the new update. Download from this link the folder that contains the application:
https://app.box.com/s/8br9g6arlce8pgxx5hmh6t1jcv4zj2s0
Now follow these steps:
- Create a restore point first
- Unzip the downloaded ZIP file on the Desktop
- Navigate to the location C:\Windows\System32\SecurityHealth to take ownership of that folder:
Properties > Security > Advanced Options > Change > Administrators
Check the "Replace owner on subcontainers and objects" box and click Apply.
In the "SecurityHealth Permissions" window select Administrators > Full Control. Apply.
- Copy the "1.0.2207.20002-0" folder on the Desktop to the SecurityHealth folder
- Open the folder and run the application "Microsoft.SecHealthUI_8wekyb3d8bbwe.appx" as administrator to update.
- Restart the computer.
Tell us if it worked
Note: make these settings at your own risk.
Thanking Enric Cortés .
I tried above suggestion, and I was able to see; Core Isolation > Memory Integrity option; however it was shown as Off (gray colour), also I can't toggle ON/Off.
I had tried various methods as suggested on Microsoft Community, but was unable to solve above issue for past few months. I decided to Reset, while keeping personal data. After Reset today, I am able to toggle On/Off for; Core Isolation > Memory Integrity. Also while checking Security Processor, I am able to see TPM.
I feel, if similar issue occur again during future update, maybe I will wait for next major update, so as not to waste so much time on such issue.
By the way, my PC as following:
Asus H610 motherboard
Intel I5-12400 cpu
2 x 8gb 2400mhz Kingston ram
Win10 Home to Pro, then to Win11 Pro