Weather Watcher 5.6.41 will not update

Weather Watcher 5.6.41 found a new version and I downloaded it but know I cannot update the city or current conditions. I have uninstalled both versions and downloaded the 5.6.41 version and have the same problem. The last update was 11/05/2008. I have disable firewall and managed exceptions but it still will not update. I have completely removed and rebooted, downloaded and installed 3 different versions and have the same problem on all.

That’s impossible. 5.6.41 is the current version.

I have uninstalled both versions
How can you have two copies of the same version?

installed 3 different versions and have the same problem on all.
What versions other than 5.6.41 did you try?

If your Internet access works and WW doesn’t update the problem is almost always a security app. AV, FW, AS. Another possibility is IE is set to work offline, easy to overlook if IE is not your primary browser.