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Hardware: Mac: Pro + Server: VT-x not enabled #130

Open xvno opened 3 years ago

xvno commented 3 years ago

Refs

xvno commented 3 years ago

1. show cup info

1.1 check whether vt-x is supported

sysctl kern.hv_support
=> kern.hv_support: 0

1.2 show cpu brand

sysctl -a | grep machdep.cpu.brand_string

### 1.3 Use this script to show cpu features
```sh
sysctl -a | grep machdep.cpu.features

I got this

machdep.cpu.features: FPU VME DE PSE TSC MSR PAE MCE CX8 APIC SEP MTRR PGE MCA CMOV PAT PSE36 CLFSH DS ACPI MMX FXSR SSE SSE2 SS HTT TM PBE SSE3 PCLMULQDQ DTES64 MON DSCPL **VMX** SMX EST TM2 SSSE3 FMA CX16 TPR PDCM SSE4.1 SSE4.2 x2APIC MOVBE POPCNT AES PCID XSAVE OSXSAVE SEGLIM64 TSCTMR AVX1.0 RDRAND F16C

So, VMX is supported.

2. download and update firmware

https://support.apple.com/en-us/HT203296