The software is a small window which silently sits on your Taskbar’s Notification area and automatically keeps optimizing your system’s RAM usage. However you can easily disable the Automatic optimization and just keep doing it manually whenever you feel like doing so.
Don’t forget one thing that it just optimizes your available RAM, it cannot increase the RAM memory available. So be cautious while changing any settings otherwise it may lead to your system going dead slow.
My Personal AdviceIf you are using the manual setting, don’t clear more than 1% of your total RAM at once.
Download Link: Free-Ram-Optimizer-XP