I am sorry, that does not solve the problem it has never solved the problem, and Microsoft continues to offer it as the 'fix' for the no sound issue.
No matter how or who reports this problem with the Win10 startup sound not playing, the answer is always that same- check the box that says 'Play Windows Sounds On Start-up.' However, the very issue that I am complaining about is the issue that is contained in your answer.
