I have the code below which takes about 25 mins to run, all it does is
extract sheets from another file and e-mails them out, it used to take
only 5-6 mins, I don't know why it has now exploded in time, I've even
turned calculations to manual, the file size of the source hasn't
increased in size, I've turned calculations on this to manual also.
Code ex Ron De Bruin. Anyone any suggestions. Could it be any virus, I
use AVG server, although have always used this even when it only took
5-6 mins

Sub Mail()
Dim FileExtStr As String
Dim FileFormatNum As Long
Dim Sourcewb As Workbook
Dim Destwb As Workbook
Dim TempFilePath As String
Dim TempFileName As String
Dim OutApp As Outlook.Application
Dim OutMail As Outlook.MailItem
Dim Sh As Worksheet
Dim strbody As String

With Application
.ScreenUpdating = False
.EnableEvents = False
End With

Set Sourcewb = ActiveWorkbook

Application.Calculation = xlCalculationManual

'Copy the sheets to a new workbook
Sourcewb.Sheets(Array("Sales", "Hours", "Current", "PvL", "AvL",
"Comments", "Excess")).Copy
Set Destwb = ActiveWorkbook

'Determine the Excel version and file extension/format
With Destwb
If Val(Application.Version) < 12 Then
'You use Excel 97-2003
FileExtStr = ".xls": FileFormatNum = -4143
Else
'You use Excel 2007
'We exit the sub when your answer is NO in the security
dialog that you only
'see when you copy a sheet from a xlsm file with macro's
disabled.
If Sourcewb.Name = .Name Then
With Application
.ScreenUpdating = True
.EnableEvents = True
End With
MsgBox "Your answer is NO in the security dialog"
Exit Sub
Else
FileExtStr = ".xlsx": FileFormatNum = 51

End If
End If
End With

' 'Change all cells in the worksheets to values if you want
' For Each sh In Destwb.Worksheets
' sh.Select
' With sh.UsedRange
' .Cells.Copy
' .Cells.PasteSpecial xlPasteValues
' .Cells(1).Select
' End With
' Application.CutCopyMode = False
' Destwb.Worksheets(1).Select
' Next sh

'Save the new workbook/Mail it/Delete it
TempFilePath = Environ$("temp") & "\"
TempFileName = "Part of " & Sourcewb.Name & " " & Format(Now, "dd-
mmm-yy h-mm") & "~"

ActiveWindow.TabRatio = 0.908


Sheets("Sales").Activate
Range("A1").Select


Set OutApp = CreateObject("Outlook.Application")
OutApp.Session.Logon
Set OutMail = OutApp.CreateItem(0)

For Each cell In ThisWorkbook.Sheets("Current").Range("BF2:BF35")
strbody = strbody & cell.Value & vbNewLine
Next

For Each cell In ThisWorkbook.Sheets("Current") _
.Columns("BB").Cells.SpecialCells(xlCellTypeConsta nts)
If cell.Value Like "?*@?*.?*" Then
strto = strto & cell.Value & ";"
End If
Next
strto = Left(strto, Len(strto) - 1)

With Destwb
.SaveAs TempFilePath & TempFileName & FileExtStr,
FileFormat:=FileFormatNum
On Error Resume Next
With OutMail
.To = ""
.CC = ""
.BCC = strto
.Subject =
ThisWorkbook.Sheets("Current").Range("BA1").Value
.Body = strbody
.Attachments.Add Destwb.FullName
.ReadReceiptRequested = True
If Sheets("Current").Range("D192").Value 0 Then
.Importance = 2
Else
.Importance = 1
End If
.SendUsingAccount = OutApp.Session.Accounts.Item(3)
.Send
End With
On Error GoTo 0
.Close savechanges:=False
End With

'Delete the file you have send
Kill TempFilePath & TempFileName & FileExtStr

Set OutMail = Nothing
Set OutApp = Nothing

End Sub