You are no doubt reading this article because you are wondering why on earth there are nearly a dozen processes running with the name svchost. You can’t kill them, and you don’t remember starting them… so what are they?
If you have used Windows for any length of time, you will have seen svchost.exe running in the background. Often there are multiple svchost.exe services running all at once. This is normal and nothing to worry about.
To fix system and compressed memory high cpu usage problem on windows 10 first Stop or Disable windows services like Superfetch, BITS and Windows update, Scan your computer for viruses.Set The pagefile.sys File Size Back to Automatic