All I can say is that the code is running fine for me. I am working with admin rights. You should try to login as administrator and see what happens.

Update
ZlR comment is reasonable, the space could be the problem, so you could escape the path like so:
#!/usr/bin/perl -w
use strict;
my $prog = "\"c:\\program files\\agent\\agent.bat\"";
system($prog);

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In reply to Re: system command can't spawn cmd.exe by holli
in thread system command can't spawn cmd.exe by cormanaz

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