CPU usage for the renderer process increases if you run web apps that aren’t well programmed.The main process slows down if disk access is slow or there’s not enough system memory available.If you don’t see the -type parameter, the process is responsible for all disk and network access and user interactions.Ĭommon scenarios that reduce browser performance include: For example, the -type=renderer process is responsible for one or more tabs or extensions that are currently in use. In Process Explorer, you can see command-line parameters to verify the type of Chrome browser process that’s running. Use Windows Task Manager or another process manager, such as Process Explorer, to identify processes with high CPU usage.ĭetermine the type of process that makes Chrome browser run slower.