Tag Archives: control flow guard

24-core CPU and I can’t type an email (part two)

In my last post I promised to give more details about some rabbit holes that I went down during the investigation, including page tables, locks, WMI, and a vmmap bug. Those details are here, along with updated code samples. But … Continue reading

Posted in Investigative Reporting, memory, Performance | Tagged , , , | 26 Comments

24-core CPU and I can’t type an email (part one)

I wasn’t looking for trouble. I wasn’t trying to compile a huge project in the background (24-core CPU and I can’t move my mouse), I was just engaging in that most mundane of 21st century tasks, writing an email at … Continue reading

Posted in Investigative Reporting, memory, Performance | Tagged , , , | 53 Comments