As someone who has specialized in computer hardware and network troubleshooting for many years, I am confident in my ability to identify and resolve the Ethernet detection issue in your Ubuntu 20.04 LTS system. Over this period, I have developed a deep understanding of network drivers and have successfully resolved similar issues on various Linux systems, including Acer laptops.
In addition to my strong technical skills in working with Ubuntu and networks, I am an excellent problem solver who can communicate solutions clearly. Should we work together, you can expect not only a resolution to your immediate issue but valuable insights into future troubleshooting to prevent recurrences.
Ultimately, I believe that my unique blend of experience as a computer hardware specialist, network troubleshooter, and proficiency in Linux administration make me well-suited for this task. I assure you complete dedication towards resolving your Ethernet issue efficiently and will do my best to ensure a long-term fix. Thank you for considering my bid.