AFTER 25 YEARS MICROSOFT CHANGED ITS OLD THEMED LOGO AND SWITCH TO NEW LOGO

After a long years beak microsoft changed  its new logo its look like single square shape it contains (RED,YELLOW,GREEN,BLUE).Reason for change may be don't  know about the change but the firm already changed  4 or 5 times.Today firm introduced their  "NEW LOGO IN BOSTON STORE OPENING" .Multi dollar firm always look clean, neat and simple style so only it reached all over the world.