Windows update program uses CPU without updating?

  • 1 August 2013
  • 4 replies
  • 28 views

Userlevel 1
I'm curious about this. I know it will rev when updating, but I haven't found an update this time when it revved.

4 replies

Userlevel 7
Which process are you referring to? Maybe it was checking for updates and didn't find any?
Userlevel 1
 I can't recall the name, but it was odd. Usually it doesn't do anything.
Userlevel 1
trustedinstaller.exe. THat's what it was.
Userlevel 7
That's used to install the updates. So if you're looking for a newly-downloaded update, no you probably won't find one. Rather, it will have installed one that was already downloaded.

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