excel破解表格保護的方法

　　在Excel中設(shè)置表格保護是經(jīng)常有的情況，但是如果萬一忘記了表格保護的密碼，數(shù)據(jù)就要不回來了，這個時候就需要動用一些技術(shù)把表格保護給破解了，接下來是學(xué)習(xí)啦小編為大家?guī)淼膃xcel破解表格保護的方法，希望對你有用。

　　excel破解表格保護的方法：

　　破解保護步驟1：新建宏 錄制新宏隨便輸入個名字如hong 點擊“確定”按鈕

　　破解保護步驟2：點擊“停止錄制”按鈕或從菜單“停止錄制”宏

　　破解保護步驟3：選擇剛才所建的宏然后點擊“編輯”按鈕，會彈出代碼編寫窗口

　　破解保護步驟4：填寫代碼將下面的代碼全部復(fù)制必替換原來的字符，填寫完畢后關(guān)閉該窗口

　　//這里十分感謝原作者，因為經(jīng)實踐，確實好用。

　　Public Sub 工作表保護密碼破解()

　　Const DBLSPACE As String = vbNewLine & vbNewLine

　　Const AUTHORS As String = DBLSPACE & vbNewLine & _

　　"作者:圣天"

　　Const HEADER As String = "工作表保護密碼破解"

　　Const VERSION As String = DBLSPACE & "版本 Version1.1.1"

　　Const REPBACK As String = DBLSPACE & ""

　　Const ZHENGLI As String = DBLSPACE &" XXXXXXX"

　　Const ALLCLEAR As String = DBLSPACE & "該工作簿中的工作表密碼保護已全部解除!!" & DBLSPACE & "請記得另保存"_

　　& DBLSPACE & "注意：不要用在不當(dāng)?shù)胤?，要尊重他人的勞動成?"

　　Const MSGNOPWORDS1 As String = "該文件工作表中沒有加密"

　　Const MSGNOPWORDS2 As String = "該文件工作表中沒有加密2"

　　Const MSGTAKETIME As String = "解密需花費一定時間,請耐心等候!" & DBLSPACE & "按確定開始破解!"

　　Const MSGPWORDFOUND1 As String = "密碼重新組合為:"& DBLSPACE & "$$" & DBLSPACE & _

　　"如果該文件工作表有不同密碼,將搜索下一組密碼并修改清除"

　　Const MSGPWORDFOUND2 As String = "密碼重新組合為:"& DBLSPACE & "$$" & DBLSPACE & _

　　"如果該文件工作表有不同密碼,將搜索下一組密碼并解除"

　　Const MSGONLYONE As String = "確保為唯一的?"

　　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 InWorksheets

　　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

　　Else

　　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

　　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 InWorksheets

　　'Attempt clearance with PWord1

　　w1.Unprotect PWord1

　　Next w1

　　On Error GoTo 0

　　ShTag = False

　　For Each w1 InWorksheets

　　'Checks for all clear ShTag triggered to 1 if not.

　　ShTag = ShTag Or w1.ProtectContents

　　Next w1

　　If ShTag Then

　　For Each w1 InWorksheets

　　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 InWorksheets

　　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 & ZHENGLI,vbInformation, HEADER

　　End Sub

　　破解保護步驟5：最后就來執(zhí)行剛才所建的宏工具-宏-宏點擊執(zhí)行等帶小段時間之后就可以看到效果了