Microsoft removes KB articles when they get old.
Its really frustrating to come up to a page for a KB article you know should exist, (you bookmarked it) but its just been removed.
Does Microsoft put them anywhere we can get at them, or are they just completely hidden?
Can you give an example of an old KB article that has been removed?
I've seen the opposite problem - very old KB articles that pop up in Internet searches. People don't always realize they're looking at something very old, and will sometimes follow ancient advice.
