can someone help please I want this off my computer. it says openWRT router under network infrastructure. I am unable to disable internet connectivity. or delete it? never seen it before. please help
Do you have an OpenWrt router on your network?
Or maybe better stated -- have you joined a network (your own or someone else's) that could have a new router you haven't used before?
Also worth stating -- this is likely your computer showing you the information about the router you are attached to... it is not necessarily a problem.
Maybe there's someone stealing your WiFi with an OpenWRT powered router
It is likely miniupnpd running in your router and showing up as a device.
Read this thread (my explanations in the middle part)