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有时候大家会碰到excel的部分区域被保护,无法查看修改,读取公式等,但是又想不起密码,怎么办?
通过下面的方法,我们可以轻松获取excel工作簿写保护密码:
1. 新建宏 命名为:PasswordBreaker
2. 打开编辑宏,用下面的内容替换
- Sub PasswordBreaker()
- 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)
- ActiveWorkbook.Sheets(1).Select
- Range("a1").FormulaR1C1 = Chr(i) & Chr(j) & _
- Chr(k) & Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & _
- Chr(i3) & Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)
- Exit Sub
- End If
- Next: Next: Next: Next: Next: Next
- Next: Next: Next: Next: Next: Next
- End Sub
复制代码 3. 运行宏 PasswordBreaker, 即可获取密码。
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