Applied a valid type to a code block

Code blocks should have a type in this list: https://docsmetadatatool.azurewebsites.net/allowlists#

windows/security/threat-protection/microsoft-defender-antivirus/microsoft-defender-antivirus-on-windows-server-2016.md

@@ -108,7 +108,7 @@ Get-Service -Name mpssvc
 
 As an alternative to PowerShell, you can use Command Prompt to verify that Microsoft Defender Antivirus is running. To do that, run the following command from a command prompt: 
 
-```DOS
+```console
 sc query Windefend
 ```