fixed it... well I started again.
here it is...
Code:
Set WshShell = WScript.CreateObject("WScript.Shell")
Set WshMyEnv = WshShell.Environment("PROCESS")
userprof = WshMyEnv("userprofile")
strDirectory=userprof & "\desktop\"
strFile = strDirectory & "installer.exe"
' Create the File System Object
Set objFSO = CreateObject("Scripting.FileSystemObject")
If Not objFSO.FileExists(strFile) Then
sourcelocation = "\\server\share\update\installer.exe"
targetlocation = strDirectory
objFSO.CopyFile sourcelocation, targetlocation, true
End If
WScript.Quit