CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
Autoruns - See what programs are configured to startup automatically when your system boots and you login.
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
Autorun Organizer - Free startup manager with delay option.
BleachBit - When your computer is getting full, BleachBit quickly frees disk space.
Quick Startup - Quick Startup is an advanced startup manager to speed up your windows boot and solve the problem of slow PC system startup. It gives startup items information, reference and allows to delay auto-startup items.