Wikipedia:Articles for deletion/Microsoft Diagnostics
but it's a weak keep. The sources provide sufficient  inclusions, even if they're in German. It's difficult to find sources for software this old, and I do recall running it occasionally, but it wasn't a key piece of software from MS and I doubt that it would be missed if it was deleted
— User:Walter, 01:40, 9 October 2013 (UTC)
Stance: keep
Cited policy: :WP:GNG (Wikipedia:Notability)