Re: Licensing problem adding host to vCenter trial

- If Evaluatuon is gred out then it means Evalutaion alread has been used.If your sure that Evalution period is not used then check ESX date and Virtual center server date, both should be sync.

- If you are using vSphere 5 Hypervisor edition (The free license ) for an ESX then VC can not add the same ESX server.This is the limitation of Virtual center server.