I'm a Windows 10 user connected via ethernet to a router down the hall and in another bedroom. It has the regular wired network named "Endernet", a 5G wireless network named "Endernet_5G", and a second slower wireless network named "Endernet_guest." I have been plagued with intermittent disconnects for the last month or more. The icon in my system tray will indicate either a yellow triangle with an exclamation point and give an error about being unable to automatically determine the proxy settings OR it will just give a red circle with white "x" and say it is not plugged in. Additionally, I can not explain why plugging in the ethernet cable shows me connected to "Endernet_guest", which is supposedly a wireless-only network name. Running the network troubleshooter will often correct it temporarily by resetting the network adapter. Sometimes it just pops up a window that effectively shrugs at me and indicates it can't fix it. I have tried resetting the router, added a new network card to the computer, made sure the drivers are up to date, swapped the plug at the back of the router, swapped out the cables with different ones, and followed youtube instructions on fixing the proxy issue, ultimately resetting the entire f-ing computer. Yet it persists. Thoughts?