Old Linksys Firmware Search...

I have a Linksys BEFW11S4 v3 wireless router. I am trying to find a web
site that has older firmware for it. Linksys does not have anything
older than v1.45 (02/28/03).

This router's wireless feature was working fine until I upgraded the
firmware to try and increase security. Now the signal strength is
incredibly poor unless you are RIGHT on top of it.

Thanks for any help someone can offer....and YES I have reset it many,
many times....

DeBeq