This isn't going to work.
blSoftware.softwareName Like 'A3DReviewer.exe'
Field softwarename is the name of the software as seen in add/remove programs.
The install path isn't stored for the software.
This can be a good start but you can't get all the information you want.
Select tblSoftware.softwareName, tblSoftware.softwareVersion,
Count(tblComputers.Computername) As total
From tblComputers Inner Join
tblSoftware On tblComputers.Computername = tblSoftware.ComputerName
Where tblSoftware.SoftwarePublisher Like 'adobe%'
Group By tblSoftware.softwareName, tblSoftware.softwareVersion
Order By tblSoftware.softwareName, tblSoftware.softwareVersion