Merge pull request MicrosoftDocs#3741 from kausd1/patch-1

The default value of ScanScheduleDay is 0. Which is Everyday at least true for Windows Server 2019.

Author: chrisda

docset/winserver2022-ps/defender/Set-MpPreference.md

@@ -2291,6 +2291,8 @@ Specifies the day of the week to run scheduled scans. Valid values are:
 - 7 or Saturday
 - 8 or Never (default)
 
+The default value is 0, Everyday.
+
 For the value 8 or Never, Windows Defender doesn't do scheduled scans.
 
 ```yaml