Up until a few months before the end-of-service date for Windows 7, it was still the most popular desktop operating system. However, when that end of service date (January 14, 2020) arrived, Windows 10 had just barely risen above Windows 7 in popularity. Even months after this, Windows 7 remained very popular.<ref>https://hostingtribunal.com/blog/operating-systems-market-share/</ref> | Up until a few months before the end-of-service date for Windows 7, it was still the most popular desktop operating system. However, when that end of service date (January 14, 2020) arrived, Windows 10 had just barely risen above Windows 7 in popularity. Even months after this, Windows 7 remained very popular.<ref>https://hostingtribunal.com/blog/operating-systems-market-share/</ref> |