Hardware is the main part of your PC and it needs proper maintenance and monitoring as the temperature could go high resulting in damage. HWMonitor is a freeware hardware monitoring program for Windows which reads PC systems main health sensors : voltages, temperatures, fans speed. It fetches the details of these hardware including processor and graphics card. The app is portable and does not require any installation.
When you run the tool, it fetches all the details and it keeps on updating all the time showing the minimum and maximum value reached. The program handles the most common sensor chips, like ITE® IT87 series, most Winbond® ICs, and others. In addition, it can read modern CPUs on-die core thermal sensors, as well has hard drives temperature via S.M.A.R.T, and video card GPU temperature.
The app is easy to use and has a very simple interface. The program is helpful to monitor your hardware once in a while.