I've made a new CPU/GPU Temperature and Usage Monitor (August 2021) - Updated : r/Rainmeter
Windows Gadgets for GPU monitoring - Graphics Cards - Linus Tech Tips
How to display CPU, GPU and RAM usage natively on Windows 11 - gHacks Tech News
Gpu Meter 2.4 - Windows Desktop Gadget
GPU Gadget not reconizing ATI cards - BetaArchive
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Gpu Monitor - Windows Desktop Gadget
GPU Meter - Download - CHIP
PC and system Windows 11/10/8.1/7 Desktop Sidebar Gadgets. All free.