excel2007怎么解除密码
发布网友
发布时间:2022-03-04 11:09
我来回答
共1个回答
热心网友
时间:2022-03-04 12:38
方法/步骤
2007版Excel表格中可以按照以下方式建宏:
1、打开Excel表格中的Excel选项,选择自定义,得到如下画面:
2、然后在左边侧框栏中选择“查看宏”
之后双击或者选择添加按钮,则可以看到右边栏中有了查看宏按钮,之后点击右下角的确定。
3、大家可以在下面这个窗口处看到箭头所指的按钮:
点击按钮,之后弹出窗口:
4、在宏名处填写一个名字(可随意),然后点击创建,弹出以下窗口:
5、将窗口内的内容全选后删除,然后将下面分割线以内的内容开始复制粘贴在上面的窗口内:
从横线下开始复制
------------------------------------------------------------------------------------------
Option Explicit
Public 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-2002 (Version 1.1)
' Modified 2003-Apr-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"
Const HEADER As String = "AllInternalPasswords User Message"
Const VERSION As String = DBLSPACE & "Version 1.1.1 2003-Apr-04"
Const REPBACK As String = DBLSPACE & "Please report failure " & _
"to the microsoft.public.excel.programming newsgroup."
Const ALLCLEAR As String = DBLSPACE & "The workbook should " & _
"now be free of all password 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. Don't stuff up crucial formulas " & _
"or data." & DBLSPACE & "Access and use of some data " & _
"may be an offense. If in doubt, don't."
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." & AUTHORS & 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 computer's specification." & DBLSPACE & _
"Just be patient! Make me a coffee!" & AUTHORS & VERSION
Const MSGPWORDFOUND1 As String = "You had a Worksheet " & _
"Structure or Windows Password set." & DBLSPACE & _
"The password found was: " & DBLSPACE & "$$" & DBLSPACE & _
"Note it down for potential future use in other workbooks by " & _
"the same person who set this password." & DBLSPACE & _
"Now to check and clear other passwords." & AUTHORS & VERSION
Const MSGPWORDFOUND2 As String = "You had a Worksheet " & _
"password set." & DBLSPACE & "The password found was: " & _
DBLSPACE & "$$" & DBLSPACE & "Note it down for potential " & _
"future use in other workbooks by same person who " & _
"set this password." & DBLSPACE & "Now to check 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 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 = 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 'mmy 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 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 .ProtectStructure = False And _
.ProtectWindows = False Then
PWord1 = Chr(i) & Chr(j) & Chr(k) & Chr(l) & _
Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)
MsgBox Application.Substitute(MSGPWORDFOUND1, _
"$$", PWord1), vbInformation, HEADER
Exit Do 'Bypass all for...nexts
End If
End With
Next: Next: Next: Next: Next: Next
Next: Next: Next: Next: Next: Next
Loop Until True
On Error GoTo 0
End If
If WinTag And Not ShTag Then
MsgBox MSGONLYONE, vbInformation, HEADER
Exit Sub
End If
On Error Resume Next
For Each w1 In Worksheets
'Attempt clearance with PWord1
w1.Unprotect PWord1
Next w1
On Error GoTo 0
ShTag = False
For Each w1 In Worksheets
'Checks for all clear ShTag triggered to 1 if not.
ShTag = ShTag Or w1.ProtectContents
Next w1
If ShTag Then
For Each w1 In Worksheets
With w1
If .ProtectContents Then
On Error Resume Next
Do 'Dummy do loop
For i = 65 To 66: For j = 65 To 66: For k = 65 To 66
For l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66
For i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66
For i5 = 65 To 66: For i6 = 65 To 66: For n = 32 To 126
.Unprotect Chr(i) & Chr(j) & Chr(k) & _
Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)
If Not .ProtectContents Then
PWord1 = Chr(i) & Chr(j) & Chr(k) & Chr(l) & _
Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)
MsgBox Application.Substitute(MSGPWORDFOUND2, _
"$$", PWord1), vbInformation, HEADER
'leverage finding Pword by trying on other sheets
For Each w2 In Worksheets
w2.Unprotect PWord1
Next w2
Exit Do 'Bypass all for...nexts
End If
Next: Next: Next: Next: Next: Next
Next: Next: Next: Next: Next: Next
Loop Until True
On Error GoTo 0
End If
End With
Next w1
End If
MsgBox ALLCLEAR & AUTHORS & VERSION & REPBACK, vbInformation, HEADER
End Sub
-----------------------------------------------------------------------------------------
复制到横线以上
得到情况如下图表示
6、关闭编辑窗口;
7、依次点击菜单栏上的工具---宏-----宏,选AllInternalPasswords,运行,确定两次;
等一会,就会出现以下对话框:这就是Excel密码对应的原始密码(此密码和原先设置的密码都能打开此文档。如果是别人的文档,你又想恢复密码设置,就可以用此密码进行保护,他就能用他设置的密码打开,你可以试试,很有趣的。字母一定要大写):
再点击确定。Excel的原始密码就被清除了!!
8、最后记得关闭EXCEL文档时要保存,否则下回打开,文档仍旧处于只读状态而无法修改。
2007版excel密码忘了怎么解除excel2007密码忘了怎么办
2007版Excel密码忘记了,可以采取以下步骤来解除密码:下载密码破解工具。密码破解程序可以强行破解密码,然后才能打开文件。如果密码很复杂,并且文件是Excel2007或更高版本,那么可能需要几周甚至数月才能破解它。如果能大致知道之前设置的什么密码的话,可以选择字典破解或者一定范围内字符破解。需要注意的是,...
怎么取消2007excel的密码设置excel2007怎么取消密码
1、找到要取消密码的excel文档,然后鼠标右击,在出现的菜单中将鼠标放在‘打开方式’上面,然后选择用‘excel’文档的方式打开。2、打开的时候,会要求输入密码,并且密码正确,这样才能够打开这个已经用密码加密了的excel文档文件 3、打开之后,点击左上角的那个‘圆形’的图标,在出现的菜单中将鼠标放在“...
excel2007怎样设置和取消密码
要对Excel 2007文档设置密码,首先,打开需要加密的文档,可以通过点击左上角的Office标识并选择“另存为”来操作,或者使用快捷键“F12”调出相关窗口。在另存为窗口的左下角,找到并点击“工具”选项,这是关键步骤。随后,会弹出一个窗口,从中选择“常规选项”。在弹出的对话框内,你就可以开始设置文...
2007版excel表格的密码怎么取消
1. 打开需要加密的Excel2007文档,点击左上角的Office标识,在弹出的对话框中选择“另存为”,或者直接使用快捷键“F12”调出对应窗口;2. 在弹出的另存为窗口左下角,找到“工具”选项。注意这里是关键,点击它,在弹出的窗口中,选择“常规选项”,在弹出的对话窗口中,就可以对该Excel文档进行密码设...
怎么取消2007excel的密码设置
先打开“受密码保护文件.xlsx”文件,点击左上方的“office按钮”2 然后选择“另存为”-“Excel工作薄”3 点击左下方“工具”-“常规选项”,4 完成以后步骤后,就可以看到弹出密码框,输入密码,有打开权限密码和修改权限密码,具体根据自己的需要来定。设置完成后,点击“确定”然后再输一次密码即可。...
在EXCEL2007中打开表要输入密码,怎样撤销
1、如下图所示,在打开这个Excel表格文件时提示要输入密码,下面来怎么取消这个密码,2、输入文件的密码,打开这个Excel表格文件,然后点击菜单栏中的“文件”,3、点击文件后就打开如下图所示的excel设置页面,在“保护工作薄”的位置可以看到加密的说明,4、点击“保护工作薄”,之后在打开的菜单中选择“...
excel 2007文件密码怎么破解
工具:EXCEL 2007 步骤:1、首先备份工作簿,修改工作簿文件的扩展名为zip。2、解压该压缩文件。找到代表目标工作表的XML文件(在xl\worksheets文件夹中)。3、使用任一xml编辑器打开代表目标工作表的xml文档。找到“sheetProtection”标签并移除该标签所在的行。4、保存已编辑的XML文档,用其取代原Zip文件...
2007excel打开密码怎么移除
步骤如下:1、先录入密码,确定打开要取消密码的excel文件。2、在文件菜单下点击另存为,取消密码的办法其实就是再把文件保存一次,在保存替换原文件或重命名时将密码取消掉。3、点击工具选择常规选项;4、删除密码,点击确定并保存。提示文件已存在要替换它吗?如果想要覆盖原文件直接点击是就替换掉了。...
excel2007密码忘记了怎么办
★ excel2007密码解除方法 ★ excel表设置密码后忘记了如何打开怎么办 ★ excel2007打开密码如何破解 ★ excel07版解除密码的方法步骤详解 var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?cb1587ad6...
如何取消07版excel保护
1、电脑打开2007版office Excel,然后输入密码打开。2、打开Excel表格后,点击左上角的图标,然后点击准备中的加密文档。3、点击加密文档后,把原来的密码删除掉。4、把密码删除后,直接点击确定就可以了,再打开就不用密码了。