Hi Charles and Roland,
You are right, seems the problem I had come from elsewhere.
While doing test, Id did show co2.txt in a message box.
Since it contain TAB I looked how it was structured, ans I saw those [Cr][CrLf]
With the next MsgBox,
MessageBox(%HWND_DESKTOP, "Line1" & $Crlf & "Line2" & $Crlf & "Line3", "CrCrLf test", %MB_OK OR %MB_TOPMOST)
If I do a Control-C on it to copy the data then I look at what I got
I see [Cr][CrLf] between line 1 and line 2 and between line 2 and line 3.
So this is MessageBox() that add those extre [CR].
I guess there is a good reason for Microsoft doing it like that.
Good thing is o2 is fine.
Regards
(I included my little text checker if anybody have a little interest, It was made long ago with PowerB)