There is an installer version and a portable version if you do not want to install this tool on your computer(s). Here is how: Open Settings by clicking the hamburger icon in the upper right corner of GPU-Z.
Then, check the checkbox "Load GPU-Z on Windows startup" and the checkbox "Start minimized." Doing this will create a scheduled task automatically running GPU-Z as minimized to the SysTray on startup in Windows.
When you hover your mouse pointer over the GPU-Z icon in the SysTray, it will show the GPU Temperature & Load. I have done this on my desktop-only computer and can confirm that the above course of action works well.
However, upon manually updating GPU-Z, ensure that you disable and reenable the two said checkboxes in GPU-Z. Because otherwise, when you start and restart your computer, the system cannot find the file specified.
Good luck!
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Edited by midimusicman79, 19 April 2024 - 01:37 PM.