The MN-720 should work with WEP with no problems. If you're running SP2, right click My Network Places and select Properties. Right click the entry for your MN-720 and select Properties. Go to the Wireless Networks tab. Highlight the network you wish to connect to and click Properties. You can enter/change your WEP key from there.
I can't vouch for the series of steps if you're running SP1 or earlier, but it should be similar.
--
Doug Knox, MS-MVP Windows Media Center\Windows Powered Smart Display\Security
Win 95/98/Me/XP Tweaks and Fixes
http://www.dougknox.com
--------------------------------
Per user Group Policy Restrictions for XP Home and XP Pro
http://www.dougknox.com/xp/utils/xp_securityconsole.htm
--------------------------------
Please reply only to the newsgroup so all may benefit.
Unsolicited e-mail is not answered.
"JDWaters" <(E-Mail Removed)> wrote in message news:354201c55ade$19450380$(E-Mail Removed)...
>I have looked high and low for a WEP setting where I can
> enter my passphrase. no go. So I looked at the specs for
> the MN-720 and it says WEP
ff
>
> I can't believe it. I mean I'd much rather use WPA - BUT,
> when you have older computers/adapters, WEP's the way to
> go.
>
> anyone know of a way to get the MN-720 to work with WEP?