VBScript – Write Specific Hard Drive Attributes to Registry

I’m using this to add hard drive attributes to the registry, so the specs can be imported into a Custom table in the LANDesk database.

on error resume next

Const HARD_DISK = 3

strComputer = "."

Set objShell = CreateObject("WScript.Shell")

RegPath = "hklm\software\HD_Specs"


'RETURN ALL LOCAL HARD DRIVES

Set objWMIService = GetObject("winmgmts:"  & "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")

Set colDisks = objWMIService.ExecQuery("SELECT * FROM Win32_LogicalDisk")

For Each objDisk in colDisks 
 
Select Case objDisk.DriveType

 Case 1
	'Wscript.Echo "No root directory."
 Case 2
	'Wscript.Echo objDisk.DeviceID  & " Removable drive."
	
 Case 3
		 objShell.Run "reg add " & chr(34) & RegPath & chr(34) " /v Drive_" & objDisk.DeviceID & " /t REG_SZ /d " & " ""Local hard disk"" "  & " /reg:64 /f",0,true
 Case 4
	'Wscript.Echo objDisk.DeviceID  & " Network disk." 
 Case 5
	'Wscript.Echo objDisk.DeviceID  & " Compact disk." 
 Case 6
	'Wscript.Echo objDisk.DeviceID  & " RAM disk." 
Case Else
	'Wscript.Echo objDisk.DeviceID  & " Drive type could not be determined." 
End Select

Next


Set objWMIService = GetObject("winmgmts:"  & "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")

Set colDisks = objWMIService.ExecQuery("Select * from Win32_LogicalDisk Where DriveType = " & HARD_DISK & " AND DeviceID = 'C:'")

'FREE SPACE
For Each objDisk in colDisks   
   
   numSize = FormatNumber(objDisk.FreeSpace /(1024^3), 3 )
   
   numSize = left(numSize, len(numSize) -1 )
   
   objShell.Run "reg add " & chr(34) & RegPath & chr(34) " /v FreeSpace /t REG_SZ /d " & numSize  & " /reg:64 /f",0,true

Next

numSize = ""


'SIZE
For Each objDisk in colDisks   

   numSize = Int(objDisk.Size /1073741824)   

   objShell.Run "reg add " & chr(34) & RegPath & chr(34) " /v TotalSize /t REG_SZ /d " & numSize  & " /reg:64 /f",0,true

Next


'DIRTY BIT
For Each objDisk in colDisks   
   
   objShell.Run "reg add " & chr(34) & RegPath & chr(34) " /v DirtyBit /t REG_SZ /d " & objDisk.VolumeDirty  & " /reg:64 /f",0,true
   
Next


'MODEL
Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2")

Set colItems = objWMIService.ExecQuery("Select * from Win32_DiskDrive")

For Each objItem in colItems	

	objShell.Run "reg add " & chr(34) & RegPath & chr(34) " /v Model /t REG_SZ /d " & chr(34) & objItem.Model & chr(34) & " /reg:64 /f",0,true

Next

objShell.Run "cmd /c " & chr(34) & "C:\Program Files (x86)\LANDesk\LDClient\LDISCN32.EXE" & chr(34) & " /F /SYNC",0,true

WScript.Quit