Error Starting MySQL / PHPMyAdmin In XAMPP: How To Solve?

Do you get an error in XAMPP and PHPMyAdmin when trying to start MySQL after a Windows update, while it was working fine before? First of all, to diagnose the exact error, open your XAMPP control panel, and check the error in the dialog box. Then, either change your MySQL port or get the existing MySQL backup. Detailed solution: https://www.ybierling.com/en/blog-web-solve-error-starting-mysql-on-xampp