A & D to navigate. S & H to show and hide the labels. I have Windows 7, by the way!
Let me know if there's anything I should add. Tell me in the comments. Updates: ~Added date to Windows XP background ~Added Windows Codename Millennium startup screen ~Added Windows NT Workstation 5.0 startup screen ~Added MS-DOS screen of death ~Added Windows 8 blue screen of death ~Edited Windows XP logon screen ~Added Windows Codename Whistler logon screen ~Animated Windows XP startup screen ~Added Windows 7 shutdown screen ~Added labels
