Hey @bobvader,

Have you tried another ethernet cable to see if there is a fault in the cable?

When Windows reports that the internet is not available, does it say that you are connected to a network and there is no internet, or that you are not connected to the network at all?

First, start by resetting your network adapter settings from your control panel. Consider following the steps under Narrow Troubleshooting on your device from this Windows FAQ: Fix Wi-Fi connection issues in Windows

After resetting all of your network settings, does the behavior still exist between reboots?

I would also check your network settings for your wired connection to make sure that you had not previously set a Static IP for your PC, whether it be for the wired or wireless connections.

As a quick fix, I would recommend using two commands in your command prompt to reset your connection. use "ipconfig /release" and "ipconfig /renew" to refresh the settings between your PC and router.

Otherwise, we may need to look at fine-tuning some of the settings or checking your hardware for updates.