西里尔文至拉丁文转换器-某些计算机无法识别某些字符

Question

我在VBA中有一个用于MS Word 2010的宏。它将哈萨克字母从西里尔字母转换为拉丁字母（有些带有急性字母）。我通过将包含VBA代码模块的文件（.docm文件）合并到MS Word的全局模板（normal.dotm）中来使用它。在我的计算机和其他一些计算机上都可以正常运行，但是在其他一些计算机上，它无法转换某些字符，例如“Ғ”或“Ң”。

Sub KazLat()
'Replacing All Cyrillic Characters to Latin
Dim i As Integer
Dim sKaz As Variant
Dim sLat As Variant
Dim a As String    
Dim b As String    
a = "I" & ChrW(221)    
b = "i" & ChrW(253)    
Dim rDoc As Range    
Set rDoc = ActiveDocument.Range

'List of Cyrillic Characters    
sKaz = Array(an array of kazakh letters in cyrillic. I am not showing it here 
because it gets corrupted)    

'List of Latin Characters    
sLat = Array("A", "a", ChrW(193), ChrW(225), "B", "b", "V", "v", "G", "g", 
ChrW(500), ChrW(501), "D", "d", "E", "e", "Io", "io", "J", "j", "Z", "z", 
"I", "i", "I", "i", "K", "k", "Q", "q", "L", "l", "M", "m", "N", "n", 
ChrW(323), ChrW(324), "O", "o", ChrW(211), ChrW(243), "P", "p", "R", "r", 
"S", "s", "T", "t", ChrW(221), ChrW(253), "U", "u", ChrW(218), ChrW(250), 
"F", "f", "H", "h", "H", "h", "Ts", "ts", "Ch", "ch", "Sh", "sh", "Sh", "sh", 
"", "", "Y", "y", "I", "i", "", "", "E", "e", a, b, "Ia", "ia")    

'No screen update while code is running    
Application.ScreenUpdating = False    
With rDoc.Find    

'Replacing cyrillic characters to latin characters    
   .ClearFormatting    
   .Replacement.ClearFormatting    
   .Forward = True    
   .Wrap = wdFindStop    
   .MatchWildcards = False    
   .Format = True    
   .MatchCase = True    
For i = LBound(sKaz) To UBound(sLat)    
   .Text = sKaz(i)    
   .Replacement.Text = sLat(i)    
   .Execute Replace:=wdReplaceAll    
Next i    
End With    

'Updating screen    
Application.ScreenUpdating = True    
End Sub    

只需要知道我需要在代码中修复的内容，这样它就可以在装有MS Word的所有计算机上工作。