Microsoft ended mainstream support for Windows 7 on January 13, 2015, but extended support won’t end until January 14, 2020. This applies as long as you have Service Pack 1 installed. If you haven’t installed Service Pack 1 already, you should do it now by clicking here.
Microsoft made a commitment to provide 10 years of product support for Windows 7 when it was released on October 22, 2009. When this 10-year period ends, Microsoft will discontinue Windows 7 support so that we can focus our investment on supporting newer technologies and great new experiences. The specific end of support day for Windows 7 will be January 14, 2020. After that, technical assistance and automatic updates that help protect your PC will no longer be made available for the product. Microsoft strongly recommends that you move to Windows 10 sometime before January 2020 to avoid a situation where you need service or support that is no longer available.