Monitoring Systems and computer performance is very important especially with Windows. To avoid problems with system crash and loosing of data you always need to be careful. Hard drives, graphic cards, processor, RAM Memory everything is a subject of overheating or lack of power supply. So, to avoid these kinds of problems you need a quality tools that will help you to monitor your system performance in Windows 7. We will suggest you the tools that already exist in Windows 7 and how to use them but also we will suggest some other gadgets that does not exist in Windows and that can be installed.