cancel
Showing results for 
Search instead for 
Did you mean: 
Reply
ab666
Paper Tape
Posts: 1
Registered: ‎03-10-2019
Location: NC
Views: 138
Message 1 of 1

Thinkpad x1 extreme - Un-allowed DMA

On my new Thinkpad X1 Extreme, I can't activate Bitlocker "automatic mode" as it should be with Windows 10 Pro 1809.

I have a fully operational TPM 2.0:

TPM.PNG

 

But as shown in system information, it's due to "Un-allowed DMA capable bus/devices(s) detected":

Sys_Info.PNG

 

With Vantage, I made a full update of the system, so I belive BIOS and everything is up to date.

 

Is there a way to correct what Windows thinks is a DMA threat ? Somethink else to update ?

 

Thank you.

 

Check out current deals!


Shop current deals

Top Kudoed Authors