Multiple threads for same PID on startup… Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Client Operating Systems › Windows 7 › Multiple threads for same PID on startup… This topic has 5 replies, 2 voices, and was last updated 7 years, 8 months ago by uk_network. Viewing 1 post (of 1 total) Author Posts shmengieMember May 21, 2013 at 8:40 am #161563 So, I’m trying to figure out why my HD spins for almost 20 minutes on startup. A look at resource monitor shows a ton of I/O operations for this single PID, which I think might be pre-fetch. Anyone have any insights on this? Thanks! W7, 64-bit, 16GB, 3.09 Xeon. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.