Service Host: DCOM server process launcher high CPU, Memory usage

If your system is running slow, the most probable cause will be high CPU usage. In this case, you can open the Task Manager to check which task is causing the problem. If the high CPU usage is caused by DCOM server process launcher, then please go through the guide for the causes and resolutions. Timecodes: 0:00 Intro 0:23 Set PC to work at Best performance 0:45 Reboot system in Clean Boot state 1:15 Windows Memory Diagnostic tool 1:37 Disconnect all external devices