Fix - Winols 451 Vmware

# Disable hypervisor CPUID leaf hypervisor.cpuid.v0 = "FALSE" cpuid.coresPerSocket = "1" Remove hypervisor bit from CPUID cpuid.1.ecx = "0:---:-:----:----:----:----:----:--0:----" cpuid.80000001.ecx = "0:----:----:----:----:----:----:----:----" Additional isolation flags monitor_control.disable_directexec = "TRUE" prefvmx.minVmMemPct = "100"

(Notepad, Notepad++, or VS Code).

# Disable VMware backdoor I/O port isolation.tools.setVersion.disable = "TRUE" isolation.tools.getVersion.disable = "TRUE" monitor_control.restrict_backdoor = "TRUE" smbios.reflectHost = "TRUE" hw.model = "MacBookPro11,3" bios.vendor = "American Megatrends Inc." bios.version = "5.11" Disable VMware-specific CPUID cpuid.1.ecx = "0:----:---:---:----:----:----:----:----" cpuid.1.edx = "---:----:---:----:----:----:----:----:----" Hide VMware from DMI/SMBIOS tables SMBIOS.noOEMStrings = "TRUE" mce.enable = "TRUE" Fake disk and network vendor strings disk.enableUUID = "FALSE" ethernet0.virtualDev = "e1000e" winols 451 vmware fix

VMware Anti-Detection Script (available on GitHub – search “vmware-anti-detection”). # Disable hypervisor CPUID leaf hypervisor

If you are seeing error code , a “License not found” message, or a crash on startup inside VMware Workstation or VMware ESXi, you have encountered the classic WinOLS 451 anti-VM protection . Copy the

Copy the .vmx file to YourVMName.vmx.backup before making changes.