September 26 How to Delete Windows Server Old Backup Run Elevated CMD wbadmin delete backup -deleteoldest Related Posts:How to run an elevated CMD using PowerShell?How to fix can't sign into office 365 desktop apps…How to delete a wlan profile created by Group policy Posted September 26, 2016 by Ray in category "Windows Server Post navigation Mac Create Mobile Account for AD User Reset Cisco 3750E Switch to Factory Defaults