Check开机方式及Mouse Buttons个数

Private Declare Function GetSystemMetrics Lib "user32" (ByVal nIndex As Long) As Long
Const SM_CMOUSEBUTTONS = 43
Const SM_CLEANBOOT = 67
Private Sub Form_Load()
Dim mode As Long
Dim NumbButtons As Long
mode = GetSystemMetrics(SM_CLEANBOOT)
Select Case mode
Case 1
　 Debug.Print "The System is in Safe Mode"
Case 2
　 Debug.Print "Fail-safe with network boot"
Case 0
　 Debug.Print "Normal Mode"
End Select
NumbButtons = GetSystemMetrics(SM_CMOUSEBUTTONS)
Debug.Print "Number of Mouse Buttons :"; NumbButtons
End Sub