Windows XP support from Microsoft ends in 500 days November 23, 2012 by admin Tweet An IT company has made a point to alert the media that there are now just 500 days to go before Microsoft officially pulls the plug on its support for the Windows XP OS. Read more… Neowin Related Posts:PSA: Windows 8.1's end-of-support date is only 30 days awayPSA: Windows 8.1 extended support ends todayMicrosoft Exchange Server 2019 mainstream support ends todayMicrosoft announces end of support for Edge on…Microsoft to end Windows 10 version 21H2 support on June 11