Windows 10: unknown regkey

what is freshteachewquestion, and how do I remove it from my computer?

:)

 

X800 GTO2 = Unknown Device

I flashed the BIOS on my X800 GTO2 last night and it is listed in the Device Manager as an Unknown Device. Is this normal?

 

Unknown certificate expires every week

Hi,

• Where exactly you get this error “Unknown certificate expires”? at the taskbar besides the clock
• Is your system connected to the Domain? Yes, but this only happes to 4 pcs, the rest 3.000 are working fine.

I followed your suggestion and posted the question at technet forums.

Unknown certificate expires every week

 

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.