Systems with more than 64 logical processors

[aholzinger]

In times of AMD Epyc or Intel Granite Rapids processors even physical core count exceeds 64. The ReservedCpuSets program internally is using a 64 bit integer representation for the CPU affinity mask which obviously is not enough for those kind of processors.

bitmask = Convert.ToString(Convert.ToInt64(hexString, 16), 2);

Are there any plans to also support modern CPUs (or dual socket systems)?

[valleyofdoom]

The script pads to 64 bits for me and I don't have a 64+ core CPU to test what the behaviour will be using the script provided here. Are you able to run the script on a 64+ core CPU and send the value of the ReservedCpuSets registry key?