Rainmeter Customization resource meter

Rainmeter displays several panels on your desktop presenting a wide range of information about the host PC, such as the CPU, RAM and Swap usage, as well as the free space on each connected drive. 
This way, one can obtain a detailed overview of the computer within the same place without needing to explore various menus and system windows. 
 Needless to say, when the monitored values are too high, users need to start closing some of their running applications and reduce the strain on their PC. 

Similarly, if they are running out of space on any partition, it is time to begin removing obsolete, unnecessary, duplicate or temp files either manually, or with a specialized software solution.