Microsoft Store
Updates to apps published on the store after July 1, 2023, won't be available to all Windows 8 RTM users except Windows Embedded 8 Standard users. Per Microsoft lifecycle policies, Windows 8 reached the end of mainstream support on January 9, 2018 and will reach the end of extended support on January 10, 2023. The mainstream support for Windows Embedded 8 Standard ended on July 10, 2018 and will reach the end of extended support on July 11, 2023.