excel绕过密码

1. 破解excel密码的方法图解步骤

有些重要的数据在有密码保护的文档里，却忘记了密码，这个时候就只有破解密码进行读取数据了，下面是由我分享的如何破解excel密码的 方法 ，希望对你有用。

破解密码步骤1：先用Microsoft Office Excel 2003(可用金山WPS Office 2012 表格代替)创建一个“2003.xls”的普通方式加密Excel文档，然后用Office Password Remover这个在线破解工具来破解，1,2,3，3秒之后，就生产一个已经被成功破解的新Excel文档——2003(DEMO).xls 。破解一个普通加密方式的Excel文档，只需3秒钟!如果你真的不信，可以自己测试一下!

破解密码步骤2：当然，这个3秒破解Excel文档密码是有条件的。第一个条件：Excel文档保存格式必须为古老的“.XLS ”格式(同理，Word文档保存为“.DOC”格式，PPT文档为“.PPT格式”)，第二个条件为加密方式必须为Office 2003或2007(WPS Office 2012)的默认加密方式。

注：要想得到完全的破解文件，需要付费，免费破解的Excel文档只能看到前几行。

破解密码步骤3：如果不付费就破解不了，那就大错特错。要知道，在一台普通配置的电脑上，Excel密码破解工具一秒能测试约88万个密码(需符合以上两个条件)。假设一个6位数的全数字密码，你猜要多长时间来破解?答案是2秒不到(破解时间因测试环境不同而不同)。

破解密码步骤4：WPS表格(用途相当于Excel)虽然提供多种加密方式，但其中的XOR加密方式在Advanced Office Password Recovery里就形成虚设。可能是Advanced Office Password Recovery已经掌握了怎么完美破解XOR加密方式的方法，否则不可能做到无论你设置什么密码，都会被瞬间打开!

2. 怎样破解EXCEL密码

如何破解EXCEL工作表保护密码方法谈x0dx0ax0dx0a超级无敌有用！！！x0dx0a方法:x0dx0a1\打开文件x0dx0a2\工具---宏----录制新宏---输入名字如:aax0dx0a3\停止录制(这样得到一个空宏)x0dx0a4\工具---宏----宏,选aa,点编辑按钮x0dx0a5\删除窗口中的所有字符,替换为下面的内容:(复制吧)x0dx0a6\关闭编辑窗口x0dx0a7\工具---宏-----宏,选AllInternalPasswords,运行,确定两次,等2分钟,再确定.OK,没有密码了!!x0dx0a内容如下：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打开密码破解

• 1、我新建一个excel文件（.xlsx格式的）来测试破解过程，其它文件可以参考，但最好要备份原来的文件,设置工作表、工作薄为密码保护，保存后

  

4. EXCEL电子表格如何破解密码

既然你在这里问了我相信你已经试了很多种方法都无法破解，请不要着急因为你遇到了握，忘记密码是可以破解出原始密码的 ，所以如果文件加密复杂可以提供大概能用到的密码来辅助运算破解，希望能帮到你

5. excel表格被设置了密码保护，无法更改，急需破解

excel密码保护破解方法一：

小编这个Excel“客户销售明细表”文件，包含8张Excel工作表，其中第七张（sheet7）是“宁夏店”的销售数据。从图中，可以看到这个工作表是有密码的，单击“撤销工作表保护”，要求我们输入密码，可是密码忘记了，下面小编就一步一步档例带大家破解他。

1、修改EXCEL文件扩展名

将原始文件：客户销售明细表.xlsx修改为客户销售明细表.zip,这时会变成解压缩格式；

2、从zip中复制密保工作表文件

打开压缩后的文件，并在xlworksheets中找到有密码保护的文件（本例中为sheet7.xml），拖拽复制该文件到文件夹下面。

6. 如何破解excel文件密码

• 我就用我自己的加密的excel文件叫大家怎么破解清除excel密码，首先打开有自己加密的excel文档，如下图：

  

7. 如何绕过excel密码

进入一个未加密的文件夹，点击菜单栏上的“查看”命令，取消“按Web页查看”选项。再次点击“查看”，选择“文件夹选项”，在弹出的对话框中选择“查看”选项卡。点击“与当前文件夹类似”，确定后即可取消本机上所有文件夹的加密。