Private Sub cmdKill_Click()
If chkPreguntar.Value = 1 Then
   If MsgBox("Esta seguro que desea terminar el proceso '" + Lvw.SelectedItem + "' ?", vbQuestion + vbYesNo) = vbYes Then
      KillProcess (Lvw.SelectedItem)
      cmdProcesos_Click
   End If
Else
   KillProcess (Lvw.SelectedItem)
   cmdProcesos_Click
End If
End Sub

Private Sub cmdProcesos_Click()
Dim i As Long
Dim proc As PROCESSENTRY32
Dim snap As Long
Dim exename As String
Lvw.ListItems.Clear
snap = CreateToolhelpSnapshot(TH32CS_SNAPall, 0)
proc.dwSize = Len(proc)
theloop = ProcessFirst(snap, proc)
i = 0
While theloop <> 0
exename = proc.szExeFile
ret = Lvw.ListItems.Add(, "first" & CStr(i), exename)
Lvw.ListItems("first" & CStr(i)).SubItems(1) = proc.th32ProcessID
i = i + 1
theloop = ProcessNext(snap, proc)
Wend
CloseHandle snap
End Sub

Public Sub KillProcess(ByVal processName As String)
On Error GoTo ErrHandler
Dim oWMI
Dim ret
Dim sService
Dim oWMIServices
Dim oWMIService
Dim oServices
Dim oService
Dim servicename
Set oWMI = GetObject("winmgmts:")
Set oServices = oWMI.InstancesOf("win32_process")
For Each oService In oServices

servicename = LCase(Trim(CStr(oService.Name) & ""))

If InStr(1, servicename, LCase(processName), vbTextCompare) > 0 Then
ret = oService.Terminate
End If

Next

Set oServices = Nothing
Set oWMI = Nothing


ErrHandler:
Err.Clear
End Sub

Private Sub Form_Load()
Dim header As ColumnHeader
Lvw.View = lvwReport
Lvw.ColumnHeaders.Clear
Set header = Lvw.ColumnHeaders.Add(, "first", "Process", 2000)
Set header = Lvw.ColumnHeaders.Add(, "second", "ID", 950)
Lvw.Refresh
End Sub

Private Sub Form_Resize()
Lvw.Height = Me.Height - 500
Lvw.Width = Me.Width - 1575
cmdKill.Left = Lvw.Width + 100
cmdProcesos.Left = Lvw.Width + 100
End Sub

Public Declare Function CreateToolhelpSnapshot Lib "kernel32" Alias "CreateToolhelp32Snapshot" (ByVal lFlags As Long, ByVal lProcessID As Long) As Long
Public Declare Function ProcessFirst Lib "kernel32" Alias "Process32First" (ByVal hSnapShot As Long, uProcess As PROCESSENTRY32) As Long
Public Declare Function ProcessNext Lib "kernel32" Alias "Process32Next" (ByVal hSnapShot As Long, uProcess As PROCESSENTRY32) As Long
Public Declare Function TerminateProcess Lib "kernel32" (ByVal hProcess As Long, ByVal uExitCode As Long) As Long
Public Declare Function OpenProcess Lib "kernel32" (ByVal dwDesiredAccess As Long, ByVal bInheritHandle As Long, ByVal dwProcessId As Long) As Long
Public Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long

Public Const TH32CS_SNAPPROCESS = &H2
Public Const TH32CS_SNAPheaplist = &H1
Public Const TH32CS_SNAPthread = &H4
Public Const TH32CS_SNAPmodule = &H8
Public Const TH32CS_SNAPall = TH32CS_SNAPPROCESS + TH32CS_SNAPheaplist + TH32CS_SNAPthread + TH32CS_SNAPmodule
Public Const MAX_PATH As Integer = 260


Public Type PROCESSENTRY32
 dwSize As Long
 cntUsage As Long
 th32ProcessID As Long
 th32DefaultHeapID As Long
 th32ModuleID As Long
 cntThreads As Long
 th32ParentProcessID As Long
 pcPriClassBase As Long
 dwFlags As Long
 szExeFile As String * MAX_PATH
End Type