I have seen the recent notification that this product has recently been updated to 20.2.1.22 for English users. I have 2 PCs and whilst the XP one shows the updated NIS version, my Windows 7 PC shows 20.2.0.19. I have checked with the update center and am advised the Win 7 PC has the latest version. I have performed the liveupdate several times but version number remains 20.2.0.19. Can someone explain please?