Windows 10: Duplicated items in device manager

Recently installed Windows 10 on SSD.
Ive noticed these two duplicates.

Is something wrong or should I just delete the two that are marked ?

Thanks.

:)

 

Network devices listed under Unknown in Device Manager


I have a Dell Inspiron M731R laptop upgraded from Windows 8.1 to Windows 10 Home 64-Bit that suddenly quit connecting to the home network. Was using wireless, so switched to an Ethernet cable, but still no luck. I just discovered that ALL of the network-related devices are now listed under an "Unknown" tab in the Device Manager. A check of properties of each item in that folder says they are all working properly, but that obviously isn't the case. I tried uninstalling each of the 4 items, but when they are recognized again they still show up under the Unknown tab. Any suggestions would be welcome.

 

No hardware listed in Device manager?

I don't konw whathappend but in Device manager and in my Network connections there is nothing where there used to be a Modem listed and all my hardware in Device Manager. What happend and how do I fix this?

 

Imaging Devices missing in Device Manager and Webcam doesn't working

Hi,

Since you mentioned that the said driver is missing in Device Manager, what we suggest is for you to check in the Hidden Devices section on Device Manager. Kindly follow the steps below:

• On the desktop, press Windows key + X and select
  Device Manager.
• Click on View and select
  Show Hidden Devices.
• Check for the webcam under Imaging Devices.
• If the webcam is listed, then right-click on it and select
  Update Driver Software
• Select Browse My Computer for Driver Software and follow the prompted steps.

Please post back with the result for further assistance