It's such a shame that the last version of Parallels which supported AMD-V virtualisation was version 13. I would happily pay for the latest version of Parallels Desktop if it supported AMD-V technology in Ryzen processors. I speak for many thousands if not hundreds of thousands of Hackintosh building enthusiasts. Please can you make this happen? Many thanks, Ramez
The Parallels Hypervisor after R13 still has code for AMD: 04-25 22:58:11.260 F /drv/ Parallels hypervisor inited (cpus=32 hvt=SVM hvt status=Enabled phy=PAE lin=x64 mem=65536) A test Windows 10 VM actually "kinda starts": 04-27 23:19:48.926 F /vm:21010:1e7f7d/ New guest CPU: AuthenticAMD 19210 [AMD Ryzen 9 5950X 16-Core Processor ] (id=2) max(0x10, 0x80000008) 04-27 23:19:48.926 F /vm:21010:1e7f7d/ New guest CPU features: 0x178bfbff [ FPU VME DE PSE TSC MSR PAE MCE CX8 APIC SEP MTRR PGE MCA CMOV PAT PSE36 CFLUSH MMX FXSR SSE SSE2 MTT ], 0xf7d83203 [ SSE3 PCLMULQDQ SSSE3 FMA CX16 SSE41 SSE42 MOVBE POPCNT TSCDL AES XSAVE AVX F16C RDRAND HYPERVISOR ], 0x4 [ ARAT ], 0, 0x9c03ab [ RDFSGSBASE ADJTSC BMI1 AVX2 SMEP BMI2 ERMSB RDSEED ADX SMAP CLFLUSHOPT ], 0, 0, 0x3 [ SAVEOPT XSAVEC ], 0x161 [ LAHF_64 ABM SSE4A PREFETCHW ], 0x23d3fbff [ FPU VME DE PSE TSC MSR PAE MCE CX8 APIC SYSCALL UNK PGE MCA CMOV PAT UNK NX AMD_MMX MMX FXSR FFXSR EM64T ], 0, 0x3024 04-27 23:19:48.927 F /vm:21010:1e7f7d/ Setting process verbose log level. bVerboseLogEnabled=0 04-27 23:19:48.927 F /HostUtils:21010:1e7f7d/ [GetIntelCpuModel] non-Intel processor 04-27 23:19:48.927 F /HostUtils:21010:1e7f7d/ [TSC frequency] host OS: 3393625019 Hz 04-27 23:19:48.927 F /HostUtils:21010:1e7f7d/ [TSC frequency]: 3393625019 Hz 04-27 23:19:48.373 F /drv/ Setting the overall to 60293 MiB on the first VM start 04-27 23:19:48.927 F /vm:21010:1e7f7d/ [Profile] driver open time is 0 msecs 04-27 23:19:48.927 F /vm:21010:1e7f7d/ [Profile] VM validation time is 0 msecs 04-27 23:19:48.927 W /vm:21010:1e7f7d/ [UPRN] Init state machine 04-27 23:19:48.927 W /vm:21010:1e7f7d/ [UPRN] Create pending printer tools action: Add '<?xml version="1.0" encoding="UTF-8"?> <Printer id="1" dyn_lists=""> <Name>Print to PDF (Mac Desktop)</Name> <Uuid>Parallels Virtual PDF Printer</Uuid> <Default>0</Default> </Printer> ' 04-27 23:19:48.927 W /vm:21010:1e7f7d/ [UPRN] Create pending printer tools action: Add '<?xml version="1.0" encoding="UTF-8"?> <Printer id="2" dyn_lists=""> <Name>Samsung ML-1670 Series</Name> <Uuid>Samsung_ML_1670_Series</Uuid> <Default>0</Default> </Printer> ' 04-27 23:19:48.927 F /vm:21010:1e7f7d/ [Profile] Init of shared printers 0 msecs 04-27 23:19:48.927 F /HostUtils:21010:1e7f7d/ [GetIntelCpuModel] non-Intel processor 04-27 23:19:48.927 Last message repeated 1 times. 04-27 23:19:48.928 F /drv/ TSC 3393 MHz, Inv=1 04-27 23:19:48.927 F /HostUtils:21010:1e7f7d/ [GetIntelCpuModel] non-Intel processor 04-27 23:19:48.927 F /HostUtils:21010:1e7f7d/ [BUS frequency]: 100000000 Hz 04-27 23:19:48.927 F /vm:21010:1e7f7d/ OS X 12.3.1 04-27 23:19:48.927 F /vm:21010:1e7f7d/ HV TSC API ver 1 04-27 23:19:48.927 F /vm:21010:1e7f7d/ Keyboard layout by host: ANSI 04-27 23:19:48.928 F /vm:21010:1e7f7d/ IsBootable=0 04-27 23:19:48.928 F /vm:21010:1e7f7d/ SendUpgradeEvnt=0 04-27 23:19:48.928 F /vm:21010:1e7f7d/ VM Compatibility Level is 0x2 vCPU goes to 100% and nothing more is loaded than a black screen... help needed please! I'd personally buy a fully unlocked AMD Hackintosh release, indeed!