单项选择题
Whenacustomerattemptstomanagevirtualmachines,virtualimagesandsystempoolswiththeVMControl ExpressEdition,alloperationsfailexceptformanagingvirtualmachines.Whatisrecommendedtoresolve thissituation?()
A.UpgradetoVMControlStandardEdition
B.UpgradetoVMControlEnterpriseEdition
C.UpgradetolatestversionofVMControlExpressEdition
D.DownloadthelatestfixesforVMControlExpressEdition