Just opening the file in Excel should do what you want.

Sub Openfile()
workbooks.Open "C:\Myfiles\"abc.csv"
End sub

If you mean you want to combine multiple files

sub OpenMany()
Dim bk as Workbook
Dim bk1 as Workbook
Dim rng as Range
Dim cell as Range
Dim bFirst as Boolean
Dim fName as String
fname = Dir("C:\Myfiles\*.csv")
bFirst = True
do while fname < ""
set bk1 = Workbooks.Open( "C:\Myfiles\" & fName)
set rng = bk.Worksheets(1).Usedrange
if bFirst then
bk.SaveAs "C:\XLS\MyData.xls"
set bk1 = bk
bFirst = False
else
set cell = bk1.Worksheets(1).Cells(rows.count,1).end(xlup)(2)
rng.copy Destination:=cell
bk.close SaveChanges:=False
end if
fName = Dir()
Loop
bk1.Save
End Sub

--
Regards,
Tom Ogilvy

"evri" wrote in message
...
dear all

I try download file from spectroradiometer machine
data is released in csv. format automatically in folder
however, I want to arrange all data only in 1 worksheet
can anyone help me how to use macro in excel to do that?
need you sharing if ever done it?

thanks

evri