The classic test needs to be run under Linux but you can use a USB stick. https://github.com/suaefar/ryzen-test https://github.com/suaefar/ryzen-test There is

The classic test needs to be run under Linux but you can use a USB stick. https://github.com/suaefar/ryzen-test https://github.com/suaefar/ryzen-test There is also a Windows variant that may be more sensitive than the Linux variant but fewer people have used it so YMMV. https://github.com/corngood/kill-ryzen-win https://github.com/corngood/kill-ryzen-win