1 Rookie

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2 Posts

January 19th, 2020 11:00

I run support assist. 

It doesn't find any missing driver, but the problem solved. The unknown device was disappeared!

 

 

Moderator

 • 

27.6K Posts

January 19th, 2020 12:00

We hope the suggested support Assist would have taken care of any missing/corrupted files to rectify the fault. Please feel free to contact us in case of any other concerns. 

-Paventhan M

3 Apprentice

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2.5K Posts

January 20th, 2020 05:00

this is normal on PCs if you turn off some things in BIOS,, lets look up you code on the huge device database

 

I'd say your network drivers are bad, not from DELL, reload them. FROM DELL..com.

 

 

 Name    [00000007] Microsoft Virtual Network Switch Adapter  

   Adapter Type    Not Available  

   Product Type    Microsoft Virtual Network Switch Adapter  

   Installed    Yes  

   PNP Device ID    ROOT\VMS_MP\0000  

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