Process Tamer - Freeware Microsoft Windows utility that monitors the CPU use of applications, alerts when they use too much, and reduces their priority to keep your PC fast.
Autoruns - See what programs are configured to startup automatically when your system boots and you login.
Big Meter Pro - Big Meter Pro is a utility that monitors the disk and memory of your CPU.
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
SysGauge - SysGuage is a responsive software utility that monitors the memory status, CPU usage, as well as network and disk activities of your system.
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC