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Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2_6 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8E200 Safari/6533.18.5)

Thanks. What would I do next within Disk Utility?

With all respect...if you are having to ask what to do with a DMG, do you really think you should be installing OSX server?
 
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