I am using the following query anmd it give me multiple lines for some PC's, is there a way to resolve this please?

Select tblComputers.Computer, tblComputers.LastknownIP,
dbo.tblComputersystem.Manufacturer, dbo.tblComputersystem.Model,
tblComputerSystemProduct.IdentifyingNumber, tblComputers.Userdomain,
tblADusers.Displayname, tblADusers.Description, tblADusers.Office,
tblComputers.Username, tblADusers.Telephone, tblADusers.Mobile,
tblADusers.email, tblADusers.Department, tblADusers.Title,
tblComputers.Lastseen
From dbo.tblComputersystem Inner Join
tblComputers On tblComputers.Computername = dbo.tblComputersystem.Computername
Inner Join
tblComputerSystemProduct On tblComputers.Computername =
tblComputerSystemProduct.Computername Inner Join
tblADusers On tblComputers.Username = tblADusers.Username
Where tblComputers.Userdomain Like '%DOMAIN1%' And
dbo.tblComputersystem.Domainrole < '2'

Computer LastknownIP Manufacturer Model IdentifyingNumber
780MTIMAGE 10.41.200.2 Dell Inc. OptiPlex 780 JFJZddd
780MTIMAGE 10.41.200.2 Dell Inc. OptiPlex 780 JFJZddd


Here you go...

That seems to fix it, Many Thanks!