Incompatible driver igdkmd64.sys with Core Isolation under Device Security

[Koiman]

Albert R/Sir:

I am having similar problem with igdkmd64.sys on my home desktop computer.  I have an Intel MB 1671-1672 using Intel I3-3220 CPU@3.3  (bought it used and recently installed it) with MS 21H2 Pro 64 bit OS .  Device security will not activate because of two drivers with same name (but three listed):  version 10.18.10.5161, dated 8/5/2020, Published name oem6.inf and version 10.18.10.4358 dated 12/20/2015, Published name oem10.inf.   I have used the intel driver support app and it did not help as it just reloaded same drivers.  How do I remedy this?  Is it safe to delete these drivers and rely on MS? Do you have updated drivers available?  Thanks in advance.

Koiman

[DeividA_Intel]

Hello Koiman,  

Thank you for posting on the Intel® communities.   

Due to this product being discontinued, Intel Customer Service no longer supports inquiries for it, but perhaps fellow community members have the knowledge to jump in and help. You may also find the Discontinued Products website helpful to address your request. Thank you for understanding.  

Discontinued Products: 

• https://www.intel.com/content/www/us/en/support/discontinued-products.html 

Please keep in mind that this thread will no longer be monitored by Intel.  

Regards,  

Deivid A.  

Intel Customer Support Technician