Old name: Disk: Workstations less than 1 GB free HD (Built-in)
The report below lists Windows workstations with less than 1 GB free on a hard-disk
The report will only list assets that meet all of the following criteria:
- The asset state is set to "active".
 - The asset has been successfully scanned at least once.
 - The asset is a Windows computer (not a server).
 - The asset has a hard-disk with less than 1 GB free space.
 
Select Top 1000000 tblAssets.AssetID,
  tblAssets.AssetName,
  tblAssets.Domain,
  tblAssets.Username,
  tblAssets.Userdomain,
  Coalesce(tsysOS.Image, tsysAssetTypes.AssetTypeIcon10) As icon,
  tblAssets.IPAddress,
  tsysIPLocations.IPLocation,
  tblAssetCustom.Manufacturer,
  tblAssetCustom.Model,
  tsysOS.OSname As OS,
  tblAssets.SP,
  tblAssets.Lastseen,
  tblAssets.Lasttried,
  tblDiskdrives.Caption,
  Cast(Cast(tblDiskdrives.Freespace As bigint) / 1024 / 1024 As decimal(18,2))
  As FreeGB,
  Cast(Cast(tblDiskdrives.Size As bigint) / 1024 / 1024 As numeric) As
  TotalSizeGB
From tblAssets
  Inner Join tblAssetCustom On tblAssets.AssetID = tblAssetCustom.AssetID
  Inner Join tsysAssetTypes On tsysAssetTypes.AssetType = tblAssets.Assettype
  Inner Join tsysIPLocations On tsysIPLocations.LocationID =
    tblAssets.LocationID
  Inner Join tblState On tblState.State = tblAssetCustom.State
  Inner Join tblDiskdrives On tblAssets.AssetID = tblDiskdrives.AssetID
  Inner Join tblComputersystem On tblAssets.AssetID = tblComputersystem.AssetID
  Left Join tsysOS On tsysOS.OScode = tblAssets.OScode
Where Cast(Cast(tblDiskdrives.Freespace As bigint) / 1024 / 1024 As
  decimal(18,2)) < 1 And Cast(Cast(tblDiskdrives.Size As bigint) / 1024 /
  1024 As numeric) <> 0 And tblComputersystem.Domainrole <= 1 And (Case
    When tblDiskdrives.DriveType = 3 Then 'Local Disk' Else ''
  End) = 'Local Disk' And tblState.Statename = 'Active'
Order By tblAssets.Domain,
tblAssets.AssetName