excel繞過密碼

1. 破解excel密碼的方法圖解步驟

有些重要的數據在有密碼保護的文檔里，卻忘記了密碼，這個時候就只有破解密碼進行讀取數據了，下面是由我分享的如何破解excel密碼的 方法 ，希望對你有用。

破解密碼步驟1：先用Microsoft Office Excel 2003(可用金山WPS Office 2012 表格代替)創建一個“2003.xls”的普通方式加密Excel文檔，然後用Office Password Remover這個在線破解工具來破解，1,2,3，3秒之後，就生產一個已經被成功破解的新Excel文檔——2003(DEMO).xls 。破解一個普通加密方式的Excel文檔，只需3秒鍾!如果你真的不信，可以自己測試一下!

破解密碼步驟2：當然，這個3秒破解Excel文檔密碼是有條件的。第一個條件：Excel文檔保存格式必須為古老的“.XLS ”格式(同理，Word文檔保存為“.DOC”格式，PPT文檔為“.PPT格式”)，第二個條件為加密方式必須為Office 2003或2007(WPS Office 2012)的默認加密方式。

註：要想得到完全的破解文件，需要付費，免費破解的Excel文檔只能看到前幾行。

破解密碼步驟3：如果不付費就破解不了，那就大錯特錯。要知道，在一台普通配置的電腦上，Excel密碼破解工具一秒能測試約88萬個密碼(需符合以上兩個條件)。假設一個6位數的全數字密碼，你猜要多長時間來破解?答案是2秒不到(破解時間因測試環境不同而不同)。

破解密碼步驟4：WPS表格(用途相當於Excel)雖然提供多種加密方式，但其中的XOR加密方式在Advanced Office Password Recovery里就形成虛設。可能是Advanced Office Password Recovery已經掌握了怎麼完美破解XOR加密方式的方法，否則不可能做到無論你設置什麼密碼，都會被瞬間打開!

2. 怎樣破解EXCEL密碼

如何破解EXCEL工作表保護密碼方法談x0dx0ax0dx0a超級無敵有用！！！x0dx0a方法:x0dx0a1\打開文件x0dx0a2\工具---宏----錄制新宏---輸入名字如:aax0dx0a3\停止錄制(這樣得到一個空宏)x0dx0a4\工具---宏----宏,選aa,點編輯按鈕x0dx0a5\刪除窗口中的所有字元,替換為下面的內容:(復制吧)x0dx0a6\關閉編輯窗口x0dx0a7\工具---宏-----宏,選AllInternalPasswords,運行,確定兩次,等2分鍾,再確定.OK,沒有密碼了!!x0dx0a內容如下：x0dx0aPublic Sub AllInternalPasswords()x0dx0a' Breaks worksheet and workbook structure passwords. Bob McCormickx0dx0a' probably originator of base code algorithm modified for coveragex0dx0a' of workbook structure / windows passwords and for multiple passwordsx0dx0a'x0dx0a' Norman Harker and JE McGimpsey 27-Dec-2002 (Version 1.1)x0dx0a' Modified 2003-Apr-04 by JEM: All msgs to constants, andx0dx0a' eliminate one Exit Sub (Version 1.1.1)x0dx0a' Reveals hashed passwords NOT original passwordsx0dx0aConst DBLSPACE As String = vbNewLine & vbNewLinex0dx0aConst AUTHORS As String = DBLSPACE & vbNewLine & _x0dx0a"Adapted from Bob McCormick base code by" & _x0dx0a"Norman Harker and JE McGimpsey"x0dx0aConst HEADER As String = "AllInternalPasswords User Message"x0dx0aConst VERSION As String = DBLSPACE & "Version 1.1.1 2003-Apr-04"x0dx0aConst REPBACK As String = DBLSPACE & "Please report failure " & _x0dx0a"to the microsoft.public.excel.programming newsgroup."x0dx0aConst ALLCLEAR As String = DBLSPACE & "The workbook should " & _x0dx0a"now be free of all password protection, so make sure you:" & _x0dx0aDBLSPACE & "SAVE IT NOW!" & DBLSPACE & "and also" & _x0dx0aDBLSPACE & "BACKUP!, BACKUP!!, BACKUP!!!" & _x0dx0aDBLSPACE & "Also, remember that the password was " & _x0dx0a"put there for a reason. Don't stuff up crucial formulas " & _x0dx0a"or data." & DBLSPACE & "Access and use of some data " & _x0dx0a"may be an offense. If in doubt, don't."x0dx0aConst MSGNOPWORDS1 As String = "There were no passwords on " & _x0dx0a"sheets, or workbook structure or windows." & AUTHORS & VERSIONx0dx0aConst MSGNOPWORDS2 As String = "There was no protection to " & _x0dx0a"workbook structure or windows." & DBLSPACE & _x0dx0a"Proceeding to unprotect sheets." & AUTHORS & VERSIONx0dx0aConst MSGTAKETIME As String = "After pressing OK button this " & _x0dx0a"will take some time." & DBLSPACE & "Amount of time " & _x0dx0a"depends on how many different passwords, the " & _x0dx0a"passwords, and your computer's specification." & DBLSPACE & _x0dx0a"Just be patient! Make me a coffee!" & AUTHORS & VERSIONx0dx0aConst MSGPWORDFOUND1 As String = "You had a Worksheet " & _x0dx0a"Structure or Windows Password set." & DBLSPACE & _x0dx0a"The password found was: " & DBLSPACE & "$$" & DBLSPACE & _x0dx0a"Note it down for potential future use in other workbooks by " & _x0dx0a"the same person who set this password." & DBLSPACE & _x0dx0a"Now to check and clear other passwords." & AUTHORS & VERSIONx0dx0aConst MSGPWORDFOUND2 As String = "You had a Worksheet " & _x0dx0a"password set." & DBLSPACE & "The password found was: " & _x0dx0aDBLSPACE & "$$" & DBLSPACE & "Note it down for potential " & _x0dx0a"future use in other workbooks by same person who " & _x0dx0a"set this password." & DBLSPACE & "Now to check and clear " & _x0dx0a"other passwords." & AUTHORS & VERSIONx0dx0aConst MSGONLYONE As String = "Only structure / windows " & _x0dx0a"protected with the password that was just found." & _x0dx0aALLCLEAR & AUTHORS & VERSION & REPBACKx0dx0aDim w1 As Worksheet, w2 As Worksheetx0dx0aDim i As Integer, j As Integer, k As Integer, l As Integerx0dx0aDim m As Integer, n As Integer, i1 As Integer, i2 As Integerx0dx0aDim i3 As Integer, i4 As Integer, i5 As Integer, i6 As Integerx0dx0aDim PWord1 As Stringx0dx0aDim ShTag As Boolean, WinTag As .ScreenUpdating = Falsex0dx0aWith ActiveWorkbookx0dx0aWinTag = .ProtectStructure Or .ProtectWindowsx0dx0aEnd Withx0dx0aShTag = Falsex0dx0aFor Each w1 In Worksheetsx0dx0aShTag = ShTag Or w1.ProtectContentsx0dx0aNext w1x0dx0aIf Not ShTag And Not WinTag Thenx0dx0aMsgBox MSGNOPWORDS1, vbInformation, HEADERx0dx0aExit Subx0dx0aEnd Ifx0dx0aMsgBox MSGTAKETIME, vbInformation, HEADERx0dx0aIf Not WinTag Thenx0dx0aMsgBox MSGNOPWORDS2, vbInformation, HEADERx0dx0aElsex0dx0aOn Error Resume Nextx0dx0aDo 'mmy do loopx0dx0aFor i = 65 To 66: For j = 65 To 66: For k = 65 To 66x0dx0aFor l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66x0dx0aFor i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66x0dx0aFor i5 = 65 To 66: For i6 = 65 To 66: For n = 32 To 126x0dx0aWith ActiveWorkbookx0dx0a.Unprotect Chr(i) & Chr(j) & Chr(k) & _x0dx0aChr(l) & Chr(m) & Chr(i1) & Chr(i2) & _x0dx0aChr(i3) & Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)x0dx0aIf .ProtectStructure = False And _x0dx0a.ProtectWindows = False Thenx0dx0aPWord1 = Chr(i) & Chr(j) & Chr(k) & Chr(l) & _x0dx0aChr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _x0dx0aChr(i4) & Chr(i5) & Chr(i6) & Chr(n)x0dx0aMsgBox Application.Substitute(MSGPWORDFOUND1, _x0dx0a"$$", PWord1), vbInformation, HEADERx0dx0aExit Do 'Bypass all for...nextsx0dx0aEnd Ifx0dx0aEnd Withx0dx0aNext: Next: Next: Next: Next: Nextx0dx0aNext: Next: Next: Next: Next: Nextx0dx0aLoop Until Truex0dx0aOn Error GoTo 0x0dx0aEnd Ifx0dx0aIf WinTag And Not ShTag Thenx0dx0aMsgBox MSGONLYONE, vbInformation, HEADERx0dx0aExit Subx0dx0aEnd Ifx0dx0aOn Error Resume Nextx0dx0aFor Each w1 In Worksheetsx0dx0a'Attempt clearance with PWord1x0dx0aw1.Unprotect PWord1x0dx0aNext w1x0dx0aOn Error GoTo 0x0dx0aShTag = Falsex0dx0aFor Each w1 In Worksheetsx0dx0a'Checks for all clear ShTag triggered to 1 if not.x0dx0aShTag = ShTag Or w1.ProtectContentsx0dx0aNext w1x0dx0aIf ShTag Thenx0dx0aFor Each w1 In Worksheetsx0dx0aWith w1x0dx0aIf .ProtectContents Thenx0dx0aOn Error Resume Nextx0dx0aDo 'Dummy do loopx0dx0aFor i = 65 To 66: For j = 65 To 66: For k = 65 To 66x0dx0aFor l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66x0dx0aFor i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66x0dx0aFor i5 = 65 To 66: For i6 = 65 To 66: For n = 32 To 126x0dx0a.Unprotect Chr(i) & Chr(j) & Chr(k) & _x0dx0aChr(l) & Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _x0dx0aChr(i4) & Chr(i5) & Chr(i6) & Chr(n)x0dx0aIf Not .ProtectContents Thenx0dx0aPWord1 = Chr(i) & Chr(j) & Chr(k) & Chr(l) & _x0dx0aChr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _x0dx0aChr(i4) & Chr(i5) & Chr(i6) & Chr(n)x0dx0aMsgBox Application.Substitute(MSGPWORDFOUND2, _x0dx0a"$$", PWord1), vbInformation, HEADERx0dx0a'leverage finding Pword by trying on other sheetsx0dx0aFor Each w2 In Worksheetsx0dx0aw2.Unprotect PWord1x0dx0aNext w2x0dx0aExit Do 'Bypass all for...nextsx0dx0aEnd Ifx0dx0aNext: Next: Next: Next: Next: Nextx0dx0aNext: Next: Next: Next: Next: Nextx0dx0aLoop Until Truex0dx0aOn Error GoTo 0x0dx0aEnd Ifx0dx0aEnd Withx0dx0aNext w1x0dx0aEnd Ifx0dx0aMsgBox ALLCLEAR & AUTHORS & VERSION & REPBACK, vbInformation, HEADERx0dx0aEnd Sub

3. 如何破解excel打開密碼破解

• 1、我新建一個excel文件（.xlsx格式的）來測試破解過程，其它文件可以參考，但最好要備份原來的文件,設置工作表、工作薄為密碼保護，保存後

  

4. EXCEL電子表格如何破解密碼

既然你在這里問了我相信你已經試了很多種方法都無法破解，請不要著急因為你遇到了握，忘記密碼是可以破解出原始密碼的 ，所以如果文件加密復雜可以提供大概能用到的密碼來輔助運算破解，希望能幫到你

5. excel表格被設置了密碼保護，無法更改，急需破解

excel密碼保護破解方法一：

小編這個Excel「客戶銷售明細表」文件，包含8張Excel工作表，其中第七張（sheet7）是「寧夏店」的銷售數據。從圖中，可以看到這個工作表是有密碼的，單擊「撤銷工作表保護」，要求我們輸入密碼，可是密碼忘記了，下面小編就一步一步檔例帶大家破解他。

1、修改EXCEL文件擴展名

將原始文件：客戶銷售明細表.xlsx修改為客戶銷售明細表.zip,這時會變成解壓縮格式；

2、從zip中復制密保工作表文件

打開壓縮後的文件，並在xlworksheets中找到有密碼保護的文件（本例中為sheet7.xml），拖拽復制該文件到文件夾下面。

6. 如何破解excel文件密碼

• 我就用我自己的加密的excel文件叫大家怎麼破解清除excel密碼，首先打開有自己加密的excel文檔，如下圖：

  

7. 如何繞過excel密碼

進入一個未加密的文件夾，點擊菜單欄上的「查看」命令，取消「按Web頁查看」選項。再次點擊「查看」，選擇「文件夾選項」，在彈出的對話框中選擇「查看」選項卡。點擊「與當前文件夾類似」，確定後即可取消本機上所有文件夾的加密。