Microsoft has ended support for Windows 7. That means it will no longer provide updates or security patches for the 11-year-old operating system, and the hundreds of millions of PCs still using it are vulnerable to attack.
원문출처 : https://www.cnn.com/2020/01/14/tech/windows-7-what-to-do/index.html
원문출처 : https://www.cnn.com/2020/01/14/tech/windows-7-what-to-do/index.html