nostr:npub1x2vc8gu0kj2slcujhkd2y684k32e2zhzn78d2quea4tajn9ql2pqqjar98 okay I'll bite.

What is a free and open source performance diagnostic tool FOR WINDOWS that instruments CPU time and IO ops.

It must be FOR WINDOWS because this is for work.

I am expecting you to say "get a different job"