v715W on W7 again

Hi all.

I've never been able to get the wireless capability to work on this printer. For awhile, although the little light was green, it still wouldn't work without the USB cables. Then, for awhile, it blinked orange. Now, after a new hard drive and a new printer installation, it doesn't light at all.

It would be nice to get this thing operating. Any suggestions would be very welcome.