Most computers usually run slow because of heavy applications being built these days, however before you blame your CPU for the slowdown, let us just say that many times a PC may slow down because of low RAM or improper usage of RAM.
You can fix the problem of low RAM by adding additional memory, but how do you fix improper usage of RAM?
Related: Tools to Check Memory Usage
RamRush is a freeware utility that allows users to monitor, manage and optimize memory usage. Using this tool you can free up physical memory and make your system work better.
This in turn will help you prevent system crashes and fix memory leaks to run your PC faster and efficiently.
RAMRush is available for download both as a installation and portable software.