I have successfully installed Netware 6.5 with the following configuration:
balloon: 0
boot: order=ide0
cores: 1
cpu: pentium3,flags=-pcid;-spec-ctrl;-ssbd;-ibpb;-virt-ssbd;-amd-ssbd;-amd-no-ssb;-hv-tlbflush;-hv-evmcs;-aes
cpuunits: 2048
hotplug: usb
ide0...
