AWindowsserver’sbackupjobskeepfailingwithanerrormessagestatingthatthesourcedriveis notavailable.Afterreviewingthelogs,whichofthefollowingshouldatechniciandoFIRSTto troubleshootthisissue?()
A. Verifythebackupmediahasenoughstoragespaceforthebackupjob
B. Verifythevolumeshadowcopyserviceisrunning
Closeallterminalservicessessionsontheserver
D. ReboottheWindowsserverandre-runthebackupjob