You can tell Windows not to pop up that window:

BEGIN {
    if ($^O =~ /\bMSWin32\b|\bcygwin\b/) {
        require Win32::API;
        Win32::API->import();
        Win32::API->Import('kernel32', 'SetErrorMode', 'I', 'I');

        my $errormode = SetErrorMode(1); # fetch old error mode
        SetErrorMode(1 | $errormode); # no AbortRetryFail messages any
+more
    };
};

# Now, Windows won't ask you to insert a drive into an empty device

[download]

In reply to Re: Find device letter by Corion
in thread Find device letter by Anonymous Monk

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