I have purchase and installed the Nintendo Wi-Fi USB Connector for my Wii and DS. The Wii recognized it and did a connection test then asked to update software which I did. Then 1/4 of the meter filled up fairly quickly and has been stuck there for hours. When I click on the Registration Tool icon I can see the Wii connecting off and on with Red signal strength meter. I don't want to move the Wii (it tells me not to turn power off) and I've used the extension USB cable and the Wii and my computer are only a few feet from each other. I'm not sure what else to try to boost my signal strength. Thanks for your help.
PS Connecting my DS to the internet works just great with no problems.