I do what you have suggest 

c:\>attrib /s glomosim.exe
c:\>attrib /s data.in

[download]
on cmd , and for both commands I got : 'attrib' is not recognized as and internal or external command,operable program or batch file.

In reply to Re^2: system subroutine is ignored by Njoud
in thread system subroutine is ignored by Njoud

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