Windows XP turns 10
Windows XP quietly turned 10 years old this week, a milestone for the still-popular operating system that powers nearly half the world's PCs.
Microsoft did not celebrate the anniversary, eschewing any congratulatory blog post or press release.
On Aug. 24, 2001, Microsoft shifted Windows XP's status to RTM, for "release to manufacturing," a term it uses to mark the end of development and the move to duplication and release to computer makers. XP reached retail in October 2001.