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I'm Desparate here. I need to unprotect an old worksheet and have forgotten
my password. Is there a workaround? -- Hi There |
#2
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I did something similar and found this macro online.... It will not
give you your original password but it will give you a password that you can use to unprotect the sheet. Sub RemoveWorksheetProtection() 'Author unknown 'Breaks worksheet password protection. continue = MsgBox("This macro will crack password protection on a worksheet. Please note that most people protect " _ & " a worksheet for a reason and you should think twice before removing the protection. Do you want " _ & " to continue?", vbYesNo) If continue = vbYes Then Dim i As Integer, j As Integer, k As Integer Dim l As Integer, m As Integer, N As Integer Dim i1 As Integer, i2 As Integer, i3 As Integer Dim i4 As Integer, i5 As Integer, i6 As Integer On Error Resume Next For i = 65 To 66: For j = 65 To 66: For k = 65 To 66 For l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66 For i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66 For i5 = 65 To 66: For i6 = 65 To 66: For N = 32 To 126 ActiveSheet.Unprotect Chr(i) & Chr(j) & Chr(k) & _ Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _ Chr(i4) & Chr(i5) & Chr(i6) & Chr(N) If ActiveSheet.ProtectContents = False Then MsgBox "One usable password is " & Chr(i) & Chr(j) & _ Chr(k) & " - " & Chr(l) & Chr(m) & Chr(i1) & " - " & Chr(i2) & _ Chr(i3) & Chr(i4) & " - " & Chr(i5) & Chr(i6) & Chr(N) Password = Chr(i) & Chr(j) & _ Chr(k) & Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & _ Chr(i3) & Chr(i4) & Chr(i5) & Chr(i6) & Chr(N) myCount = Application.Sheets.Count Sheets(1).Select 'This line of code selects the 1st sheet tx = 1 Do While tx < myCount ActiveSheet.Unprotect Password tx = tx + 1 ActiveSheet.Next.Select Loop Exit Sub End If Next: Next: Next: Next: Next: Next Next: Next: Next: Next: Next: Next Else MsgBox "Cancelled" End If End Sub On Jun 29, 7:59*pm, Davros wrote: I'm Desparate here. I need to unprotect an old worksheet and have forgotten my password. Is there a workaround? -- Hi There |
#3
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Worksheet or Workbook?
Internal or external protection? Do you need a password to open the file? For internal protection see John McGimpsey's site http://www.mcgimpsey.com/excel/removepwords.html For external also see John's site http://www.mcgimpsey.com/excel/fileandvbapwords.html Gord Dibben MS Excel MVP On Sun, 29 Jun 2008 16:59:05 -0700, Davros wrote: I'm Desparate here. I need to unprotect an old worksheet and have forgotten my password. Is there a workaround? |
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