UPDATE: Revain sent a replacement and ran into the exact same issue around the same timeframe. I know it's not my system because I've used a different Ethernet adapter with no problems. IT'S JUNKPIECES - - SAVE YOUR MONEY! Sleek and color coordinated with my wife's new MacBook Air M1. Everything seemed fine until she told me she couldn't connect to the internet. After a lot of troubleshooting, reboots, manually deleting and adding the LAN device in the settings, I tried the ethernet USB dongle and everything was fine. You may think RJ45 will last more than a week, but no, I was wrong.
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