VBoxManage modifyvm "VMname" --cpuidset 00000001 000106e5 00100800 0098e3fd bfebfbff VBoxManage setextradata "VMname" "VBoxInternal/Devices/efi/0/Config/DmiSystemProduct" "MacPro6,1" VBoxManage setextradata "VMname" "VBoxInternal/Devices/efi/0/Config/DmiSystemVersion" "1.0" Then attach the ISO to the virtual optical drive and boot. Use qm importdisk or mount the ISO via the Proxmox web GUI under “CD/DVD Drive.” For Hackintosh (Bare Metal) Most Hackintosh builders prefer .raw or .dmg images. An ISO is usable if you write it to a USB with dd :
# Create a blank 14 GB DMG hdiutil create -o /tmp/Ventura -size 14g -volname Ventura -layout SPUD -fs JHFS+ This creates /tmp/Ventura.dmg . hdiutil attach /tmp/Ventura.dmg -noverify -mountpoint /Volumes/Ventura Now you have an empty volume named “Ventura” in Finder. Step 4: Restore the macOS Installer to the DMG This is the critical step. Use the createinstallmedia method (Apple’s official tool) but target the DMG volume instead of a USB drive. macos ventura iso download
Creating your own ISO is free, safe, and takes ~30 minutes. Follow the Terminal steps above. hdiutil attach /tmp/Ventura
hdiutil convert /tmp/Ventura.dmg -format UDTO -o ~/Desktop/macOS_Ventura.iso This creates macOS_Ventura.iso.cdr on your Desktop. Rename it: Creating your own ISO is free, safe, and takes ~30 minutes
hdiutil detach /Volumes/Install\ macOS\ Ventura Now convert the raw DMG to a hybrid ISO/CDR:
Use a raw DMG or the official createinstallmedia USB – ISOs add an unnecessary layer.