I have just upgraded to Virtual Center 2.5. I have users that cannot browse to the ISO datastore under the CD/DVD configuration without giving them Administrator access at the DataCenter level. They currently have Virtual Machine Administrator permissions and I have even tried giving them Administrator access at this level without success. It has to be at the top level in order for them to browse the datastore. I've read that this is a known bug but, I have not found a resolution that works. Any info would be greatly appreciated.