Metodo similar a este:
http://foro.elhacker.net/programacion_vb/src_deshabilitar_taskmgr_nuevo_metodo-t266708.0.html
Option Explicit
'---------------------------------------------------------------------------------------
' Module : mKillRegedit
' Author : Karcrack
' Now$ : 07/09/09 17:25
' Used for? : Disable Regedit
' TestedOn : Windows XP SP3
'---------------------------------------------------------------------------------------
'USER32
Private Declare Function CreateWindowEx Lib "USER32" Alias "CreateWindowExA" (ByVal dwExStyle As Long, ByVal lpClassName As String, ByVal lpWindowName As String, ByVal dwStyle As Long, ByVal x As Long, ByVal y As Long, ByVal nWidth As Long, ByVal nHeight As Long, ByVal hWndParent As Long, ByVal hMenu As Long, ByVal hInstance As Long, ByRef lpParam As Any) As Long
Private Declare Function RegisterClass Lib "USER32" Alias "RegisterClassA" (ByRef Class As WNDCLASS) As Long
Private Declare Function DefWindowProc Lib "USER32" Alias "DefWindowProcA" (ByVal Hwnd As Long, ByVal msg As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
Private Type WNDCLASS
style As Long
lpfnwndproc As Long
cbClsextra As Long
cbWndExtra2 As Long
hInstance As Long
hIcon As Long
hCursor As Long
hbrBackground As Long
lpszMenuName As String
lpszClassName As String
End Type
Public Sub DisableRegedit()
Dim tWC As WNDCLASS
With tWC
.style = &H6008
.hInstance = App.hInstance
.lpfnwndproc = GetPtr(AddressOf WndProc)
.lpszMenuName = "#103"
.lpszClassName = "RegEdit_RegEdit"
End With
If RegisterClass(tWC) Then
Call CreateWindowEx(&H40000, "RegEdit_RegEdit", vbNullString, ByVal 0&, 0, 0, 0, 0, 0, 0, App.hInstance, ByVal 0&)
End If
End Sub
Private Function WndProc(ByVal Hwnd As Long, ByVal uMsg As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
WndProc = DefWindowProc(Hwnd, uMsg, wParam, lParam)
End Function
Private Function GetPtr(ByVal lPtr As Long) As Long
GetPtr = lPtr
End Function
Saludos ;)
MOD: Se me olvidaba! Para ejecutar multiples instancias del Regedit pueden hacer esto:
regedit -m
Con lo que se saltarian esta 'deshabilitacion' :xD
Karcrack, excelente codigo... Igual al otro...!