Windows 10: When i turn on core isolation, it requires me to restart, but when restart i get blue...

When i turn on core isolation, it requires me to requires me to restart, but when restart i get blue screen, this has happened since i updated to windows 11 22H2.what could be the problem. Am using dell Inspiron 135000

:)

 

core isolation disabled itself in bios on new computer

Hello Khynnea,



Thank you for writing to Microsoft Community Forums.



It can be the BIOS update released by your manufacturer through windows updates which might have changed the status from Enabled to disabled. However here are the steps to enable it again.

• Open start menu and search for Windows Defender Security Center.
  
• Go to Device Security.
  
• You will be able to find Core Isolation, please click on Core Isolation details.
  
• Then you can turn it on.
  

Restart is restart is required for the changes to be effective. Please write back, if you need any further assistance.

Hope it helps.



Naresh Kumar

Microsoft Community - Moderator

 

Core Isolation preventing a driver from loading

The driver "gdvr3.sys" was causing core isolation to turn off. After turning it back on and restarting, get the message that Core Isolation has blocked the driver from loading. However, it is not showing up under problems when I look under core isolation details. Not sure what next steps need to be.

 

Enabled Core Isolation Crashes At Restart (Blue Screen Error Just after System Restart)

I tried to Enable Core Isolation and it asked me to restart the system to complete the implementation of the changes made.

and every time the PC runs into a Error, and windows cant load and crashes (blue Screen Error )

the windows will automatically run a scan and fix the issue and reboots into the System

but now the Core isolation is Disabled.

My Pc is Fairly new

MB Asus X-570 Tuf plus

Cpu AMD 3700X

Need help