i have tried version 5.0 5.5 and 6.0
with 5.5 and 6.0 i have the same error when detecting hardware info. ( power-on machine, input target credential , deploy agent ,error )
with 5.0, i pass that stage and obviously hit error when loging to vcenter because its 5.0 ( power-on machine, input target credential , deploy agent , input vcenter credential , UI hang)
thats why if i can get 5.1 i belive it may work. slim chance.