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VMware Performance Boost

VMX settings for improving Kali VM performance under VMware.

A handful of settings appended to a Kali VM’s .vmx file that noticeably improve responsiveness under VMware, particularly on memory-constrained hosts.

mainMem.useNamedFile = "FALSE"
MemTrimRate = "0"
sched.mem.pshare.enable = "FALSE"
prefvmx.useRecommendedLockedMemSize = "TRUE"
sched.cpu.min = "0"
sched.cpu.max = "1000"
scsi0.virtualSSD = "TRUE"
disk.EnableUUID = "TRUE"
mks.vsync = "FALSE"
ethernet0.coalescingScheme = "disabled"
ethernet0.virtualDev = "vmxnet3"

Shut the VM down before editing the .vmx file, and back it up first in case any of these settings aren’t supported by your VMware version.

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