What Is the Service Host Process (svchost.exe) and Why Are So Many Running? Share August 22, 2022 Dm4r Technology If you’ve ever browsed through Task Manager, you may have wondered why there are so many Service Host processes running. You can’t kill them, and you sure didn’t start them. So, what are they? Read This Article on How-To Geek › Source : What Is the Service Host Process (svchost.exe) and Why Are So Many Running?