In other words, Gmail will stop supporting older versions of its Chrome internet tool.
Vista Service Pack 2 will reach the end of its extended support period on April 11.
source: www.techworm.net
Windows XP and Vista users beware, Google is stopping Gmail on these OS
Gmail to stop supporting older versions of Chrome, Windows XP and Vista OS Starting February 8, 2017, Chrome users will have to use version 54 or 55
