需要更改兩個值，分別是tombstoneLifetime和msDS-DeletedObjectLifetime
Set-ADObject -Identity “CN=Directory Service,CN=Windows NT,CN=Services,CN=Configuration,DC=contoso,DC=com” –Partition “CN=Configuration,DC=contoso,DC=com” –Replace:@{“tombstoneLifetime” = 365}
Set-ADObject -Identity “CN=Directory Service,CN=Windows NT,CN=Services,CN=Configuration,DC=contoso,DC=com” –Partition “CN=Configuration,DC=contoso,DC=com” –Replace:@{“msDS-DeletedObjectLifetime” = 365}
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