I have a Windows 10 system with HWiNFO, Rainmeter, and the HWiNfo plugin for Rainmeter installed.
I read through this page:
Rainmeter plug-in for HWiNFO 3.2
https://www.hwinfo.com/forum/Thread-Rainmeter-plug-in-for-HWiNFO-3-2
Which pointed me to this page about making measures:
Rainmeter...