> Is your router set-up to require your MAC address?
I don't know. I have tried to install 12.10 several times. One time by
mistake I replaced 12.04 with 12.10. At that point I could not get the
PW to work on either of the 12.10 installations. I then installed
12.04 over top of the partition where 12.04 was before. The PW worked
fine. Mater of fact I using that partition to correspond with now.

> Have you reset your router yet?
No, but it works on this computer, a netbook and a laptop. That
doesn't sound to me like there is a problem with the router. However,
if you think it could still be a problem I'll reset it. It is actually
next door.

> If I can see wifi routers I don't look to see what is wrong with my Linux box.
Not just my machine but any I am working on.
I can see that router and several others. Those I don't know where
they are or the PWs.

> Are you typing the password in in the proper case (all lower, all upper, or
whatever case you have originally typed in the PW).
I check the "show password" box so I know I'm not fat-fingering it.

> Have you run the checksum yet.
Yes, I get the next line, the second line is from Cannonical
7ad57cadae955bd04019389d4b9c1dcb ubuntu-12.10-desktop-amd64.iso
7ad57cadae955bd04019389d4b9c1dcb ubuntu-12.10-desktop-amd64.iso

> Have you started the computer using the live DVD and will it start? If it
starts up then it is likely not the
DVD but could be.
The live DVD loads with no problems.

Right now I'm using 12.04.