1、excel 保護密碼破解 絕對經(jīng)典 假如你的Excel 文件設(shè)置了保護密碼而遺忘了,那麼請依照下面的步驟來操作,也許會有奇跡出現(xiàn).不需要多麼高難度的操作和專業(yè)的軟件支持.簡單 .便利 .費時一般最多兩分鐘. 建議 :操作前把原文件 COPY 一份 方法 : 打開文件 工具 -宏- 錄制新宏 -輸入名字如 :aa 停止錄制 這樣得到一個空宏 工具 -宏- 宏,選 aa,點編輯按鈕刪除窗口中的全部字符只有幾個 ,替換為下面的內(nèi)容:復(fù)制吧 關(guān)閉編輯窗口 工具 -宏- 宏,選 AllInternalPasswords,運行 ,確定兩次 ,等 2 分鐘 ,再確定 .OK,沒有密碼了 . 內(nèi)容如下：Pub

2、lic Sub AllInternalPasswords Breaks worksheet and workbook structure passwords. Bob McCormick probably originator of base code algorithm modified for coverage of workbook structure / windows passwords and for multiple passwords Norman Harker and JE McGimpsey 27-Dec-2022 Version 1.1 Modified 2022-Apr

3、-04 by JEM: All msgs to constants, and eliminate one Exit Sub Version 1.1.1 Reveals hashed passwords NOT original passwords Const DBLSPACE As String = vbNewLine & vbNewLine Const AUTHORS As String = DBLSPACE & vbNewLine & _ Adapted from Bob McCormick base code by & _ Norman Harker and JE McGimpsey C

4、onst HEADER As String = AllInternalPasswords User Message Const VERSION As String = DBLSPACE & Version 1.1.1 2022-Apr-04 Const REPBACK As String = DBLSPACE & Please report failure & _ to the gramming newsgroup. Const ALLCLEAR As String = DBLSPACE & The workbook should & _ now be free of all password

5、 protection, so make sure you: & _ DBLSPACE & SAVE IT NOW. & DBLSPACE & and also & _ DBLSPACE & BACKUP., BACKUP., BACKUP. & _ DBLSPACE & Also, remember that the password was & _ put there for a reason. Dont stuff up crucial formulas & _ or data. & DBLSPACE & Access and use of some data & _ may be an

6、 offense. If in doubt, dont. Const MSGNOPWORDS1 As String = There were no passwords on & _ sheets, or workbook structure or windows. & AUTHORS & VERSION Const MSGNOPWORDS2 As String = There was no protection to & _ workbook structure or windows. & DBLSPACE & _ Proceeding to unprotect sheets. & AUTHO

7、RS & VERSION Const MSGTAKETIME As String = After pressing OK button this & _ will take some time. & DBLSPACE & Amount of time & _ depends on how many different passwords, the & _ passwords, and your computers specification. & DBLSPACE & _ Just be patient. Make me a coffee. & AUTHORS & VERSION Const

8、MSGPWORDFOUND1 As String = You had a Worksheet & _ Structure or Windows Password set. & DBLSPACE & _ The password found was: & DBLSPACE & $ & DBLSPACE & _ Note it down for potential future use in other workbooks by & _ the same person who set this password. & DBLSPACE & _ Now to check and clear othe

9、r passwords. & AUTHORS & VERSION Const MSGPWORDFOUND2 As String = You had a Worksheet & _ password set. & DBLSPACE & The password found was: & _ DBLSPACE & $ & DBLSPACE & Note it down for potential & _ future use in other workbooks by same person who & _ set this password. & DBLSPACE & Now to check

10、and clear & _ other passwords. & AUTHORS & VERSION Const MSGONLYONE As String = Only structure / windows & _ protected with the password that was just found. & _ ALLCLEAR & AUTHORS & VERSION & REPBACK Dim w1 As Worksheet, w2 As Worksheet Dim i As Integer, j As Integer, k As Integer, l As Integer Dim

11、 m As Integer, n As Integer, i1 As Integer, i2 As Integer Dim i3 As Integer, i4 As Integer, i5 As Integer, i6 As Integer Dim PWord1 As String Dim ShTag As Boolean, WinTag As Boolean Application.ScreenUpdating = False With ActiveWorkbook WinTag = .ProtectStructure Or .ProtectWindows End With ShTag =

12、False For Each w1 In Worksheets ShTag = ShTag Or w1.ProtectContents Next w1 If Not ShTag And Not WinTag Then MsgBox MSGNOPWORDS1, vbInformation, HEADER Exit Sub End If MsgBox MSGTAKETIME, vbInformation, HEADER If Not WinTag Then MsgBox MSGNOPWORDS2, vbInformation, HEADER Else On Error Resume Next Do

13、 dummy do loop 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 With ActiveWorkbook .Unprotect Chri & Chrj & Chrk & _ Chrl & Chrm

14、& Chri1 & Chri2 & _ Chri3 & Chri4 & Chri5 & Chri6 & Chrn If .ProtectStructure = False And _ .ProtectWindows = False Then PWord1 = Chri & Chrj & Chrk & Chrl & _ Chrm & Chri1 & Chri2 & Chri3 & _ Chri4 & Chri5 & Chri6 & Chrn MsgBox Application.SubstituteMSGPWORDFOUND1, _ $, PWord1, vbInformation, HEADE

15、R Exit Do Bypass all for.nexts End If End With Next: Next: Next: Next: Next: Next Next: Next: Next: Next: Next: Next Loop Until True On Error GoTo 0 End If If WinTag And Not ShTag Then MsgBox MSGONLYONE, vbInformation, HEADER Exit Sub End If On Error Resume Next For Each w1 In Worksheets Attempt cle

16、arance with PWord1 w1.Unprotect PWord1 Next w1 On Error GoTo 0 ShTag = False For Each w1 In Worksheets Checks for all clear ShTag triggered to 1 if not. ShTag = ShTag Or w1.ProtectContents Next w1 If ShTag Then For Each w1 In Worksheets With w1 If .ProtectContents Then On Error Resume Next Do Dummy

17、do loop 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 .Unprotect Chri & Chrj & Chrk & _ Chrl & Chrm & Chri1 & Chri2 & Chri3 & _

18、 Chri4 & Chri5 & Chri6 & Chrn If Not .ProtectContents Then PWord1 = Chri & Chrj & Chrk & Chrl & _ Chrm & Chri1 & Chri2 & Chri3 & _ Chri4 & Chri5 & Chri6 & Chrn MsgBox Application.SubstituteMSGPWORDFOUND2, _ $, PWord1, vbInformation, HEADER leverage finding Pword by trying on other sheets For Each w2 In