This whole day while I was at school, this "Microsoft Windows Search Filter" has been running, overheating my SP3 and draining my battery. I went to Indexing Options, pressed paused which allowed me to end process via windows task manager. However, it came up again 15 minutes later. Rinse and repeat. I finally got home and allowed the index to do its thing. It finished and then I thought it was over. A few hours later after saving a document onto my desktop (and on my OneDrive as well), this windows search filter acted up and now my PC is indexing AGAIN. Why does this happen and how can I prevent this? Will this happen every time I save a document onto my SP3...?