Having trouble signing in? Try this!
Ask questions. Help others.
The HP Community is here for you.
Post new question
Note on archived topics.
This topic has been archived. Information and links in this thread may no longer be available or relevant.
If you have a question create a new topic by clicking here, or click on "Post new question" above and select the appropriate board.
Posts: 1
Member Since: ‎07-05-2016
Message 1 of 3 (1,304 Views)

HP Probook 650 G2 drivers

Needing drivers for PCI Simple Communications Controller also have an Unknown Device in other devices in computer management.
0 Kudos
Posts: 94,982
Member Since: ‎07-13-2010
Message 2 of 3 (1,297 Views)

Re: HP Probook 650 G2 drivers



For the PCI Simple Communications Controller you need to install the Intel Management Engine Interface driver found under the chipset driver section.


For the unknown device you probably have to install the 3D driveguard driver found under the storage driver section.

Posts: 70
Member Since: ‎09-22-2015
Message 3 of 3 (1,275 Views)

Re: HP Probook 650 G2 drivers

Dear Customer,


Please install the following driver for PCI Simple Communications Controller 



and for the unknown device, could you please help me with the vendor and device ID

right click on unknown deviceà propertiesàdetails (tab)à select property and the value field will be autopopulated.

Please help us with the first line values in the field


Hope this helps, for any further queries reply to the post and feel free to join us again


 **Click the White Thumbs Up Button on the right to say Thanks**

Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.


Thank You,


† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation