Gmail is one of the most widely used online messaging services in the world. But it can not continue to support an insecure operating systems. Today, Google announced that Gmail will no longer work on Windows XP and Vista as of February 8 via Chrome that will claim version 54 or higher.
Even if instant chat applications are all the rage now, it should not be forgotten that emails remain a big part of our daily lives on the net. Not only in a discussion frame, but also to connect to the various services we use every day.
if you have Windows Vista or XP you need to do this upgrade..Here is the link