dism /Get-WimInfo /wimfile:”C:\Users\e-marnoldus\Desktop\Windows Server 2012 R2 x64\sources\install.wim”

Index : 1 Name : Windows Server 2012 R2 SERVERSTANDARDCORE Description : Windows Server 2012 R2 SERVERSTANDARDCORE Size : 6,897,618,255 bytes

Index : 2 Name : Windows Server 2012 R2 SERVERSTANDARD Description : Windows Server 2012 R2 SERVERSTANDARD Size : 12,069,723,893 bytes

Index : 3 Name : Windows Server 2012 R2 SERVERDATACENTERCORE Description : Windows Server 2012 R2 SERVERDATACENTERCORE Size : 6,876,269,628 bytes

Index : 4 Name : Windows Server 2012 R2 SERVERDATACENTER Description : Windows Server 2012 R2 SERVERDATACENTER Size : 12,066,707,039 bytes

The operation completed successfully.

dism /Delete-Image /ImageFile:”C:\Users\e-marnoldus\Desktop\Windows Server 2012 R2 x64\sources\install.wim” /Index:1

Pay Attention. INDEX Numbers will be re-arranged