Query to return SINGLE DISTINCT row - sql

Question

I have the query below working, the thing is I need to only list each unique "VolumeSerialNumber0" once. There's no shortage of questions and approaches to this problem on SO but they suggest using subqueries and group by clause, but when I try to do that I get an error "columnname is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause.
I feel like it has to be close I'm just not getting the magical syntax perfectly correct.
SELECT
dbo.v_R_System.Netbios_Name0,
dbo.v_GS_LOGICAL_DISK.TimeStamp,
dbo.v_GS_LOGICAL_DISK.Description0,
dbo.v_GS_LOGICAL_DISK.DeviceID0,
dbo.v_GS_LOGICAL_DISK.DriveType0,
dbo.v_GS_LOGICAL_DISK.Name0,
dbo.v_GS_LOGICAL_DISK.SystemName0,
dbo.v_GS_LOGICAL_DISK.VolumeName0,
dbo.v_GS_LOGICAL_DISK.VolumeSerialNumber0,
dbo.v_GS_PARTITION.Size0,
dbo.v_GS_LOGICAL_DISK.FileSystem0
FROM
dbo.v_R_System
INNER JOIN dbo.v_GS_LOGICAL_DISK
ON dbo.v_R_System.ResourceID = dbo.v_GS_LOGICAL_DISK.ResourceID
INNER JOIN dbo.v_GS_PARTITION
ON dbo.v_GS_LOGICAL_DISK.ResourceID = dbo.v_GS_PARTITION.ResourceID

Answer 1

SELECT
MAX(S.Netbios_Name0),
MAX(L.TimeStamp),
MAX(L.Description0),
MAX(L.DeviceID0),
MAX(L.DriveType0),
MAX(L.Name0),
MAX(L.SystemName0),
MAX(L.VolumeName0),
L.VolumeSerialNumber0,
MAX(P.Size0),
MAX(L.FileSystem0)
FROM
dbo.v_R_System S
INNER JOIN dbo.v_GS_LOGICAL_DISK L
ON S.ResourceID = L.ResourceID
INNER JOIN dbo.v_GS_PARTITION P
ON L.ResourceID = P.ResourceID
GROUP BY
L.VolumeSerialNumber0