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5

didiag.exe is safe to run on a production machine. It's a reporting tool only and doesn't attempt to take corrective actions (stopping / starting services, making configuration changes, etc).


3

You're confusing the top half of the interrupt with the bottom half. It's perfectly normal for the top half of the interrupt to run on a different core from the bottom half. When a hardware interrupt occurs, you are in whatever context happened to be running. It's critical that you release that context as quickly as possible so that you aren't hijacking a ...


2



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