In a perl script, you could use the utime command.  I know perl is in the
WinNT reskit, so no additional perl distribution is necessary.

Actually, you may need a newer distribution or a newer reskit with a newer
distribution.  I was just testing the mini-script below when I found out
that utime isn't implemented in the perl distribution that's in my NT
reskit.  If perl is in the Win2K reskit, would anybody care to try it?

Alex

$filename="d:\\temp\\testfile";     # file to touch
$time=time + 3600;                  # 1 hour in the future
$rc=utime($time, $time, $filename);
print "$rc files touched\n";