Private Declare Function GetTempPath Lib "kernel32" Alias "GetTempPathA" (ByVal nBufferLength As Long, ByVal lpBuffer As String) As Long 
Private Sub Form_Load() 
Dim a As String * 256 
GetTempPath 256, a 
MsgBox Left(a, InStr(a, Chr(0)) - 1) 
End 
End Sub