Microsoft windows search filter host" is using too much (20-40%) of my CPU and the re-indexing fix didn't work.
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Microsoft Windows Search Filter Host – High CPU on Windows 8 – FIXED (Look at your PDF iFilter) | Cloudy Questions
![Microsoft Windows Search Indexing - Filter Host & Search Protocol Host cause high CPU usage - HowPChub Microsoft Windows Search Indexing - Filter Host & Search Protocol Host cause high CPU usage - HowPChub](https://howpchub.com/wp-content/uploads/2020/05/20200519062006.png)
Microsoft Windows Search Indexing - Filter Host & Search Protocol Host cause high CPU usage - HowPChub
![Microsoft Windows Search Filter Host – High CPU on Windows 8 – FIXED (Look at your PDF iFilter) | Cloudy Questions Microsoft Windows Search Filter Host – High CPU on Windows 8 – FIXED (Look at your PDF iFilter) | Cloudy Questions](https://cloudyquestions.files.wordpress.com/2014/08/image1.png)
Microsoft Windows Search Filter Host – High CPU on Windows 8 – FIXED (Look at your PDF iFilter) | Cloudy Questions
![Microsoft Windows Search Filter Host – High CPU on Windows 8 – FIXED (Look at your PDF iFilter) | Cloudy Questions Microsoft Windows Search Filter Host – High CPU on Windows 8 – FIXED (Look at your PDF iFilter) | Cloudy Questions](https://cloudyquestions.files.wordpress.com/2014/08/image2.png)