Vba application.displayalerts=false very Slow

[brettvba]

When I use this command when copying a larger amount of data from one workbook to another the macro runs incredibly slow because normally a messagebox will popup asking If you want to save to the data in the clipboard or not
Is there a command to not save the data in the clip board
does this make sence or am I not explaining it properly?

excel2K

Sub ClearClipboard01()
Application.CommandBars("Clipboard").Visible = True
Application.CommandBars("Clipboard").FindControl(ID:=3634).Execute
Application.CommandBars("Clipboard").Visible = False
End Sub

Sub ClearClipboard02()
Application.CopyObjectsWithCells = False
Application.CutCopyMode = False
End Sub

OR

excel97+

Application.cutcopymode=false


Ivan