I've entered my registration code into the new upgrade, and each time when it tells me to re-execute the client for it to process, only it never saves the code. I've restarted the client several times, as well as the computer, and it doesn't help.
I also noticed the Tip of the Day at start up won't allow itself to be disabled. Please advise. Thanks!
Uninstall mushclient, and the reinstall it, and try again.
Or remove the registry entry for MC and try again, if you're comfortable with that, they both accomplish the same thing.
Hm.. I went ahead and uninstalled/reinstalled MushClient 3.65 and still ended up with the same problem with the registration not saving. I tried again to be sure. I also installed the client on a second computer, and did get it to take the code. They both have WinXP, so this is a little puzzeling.
Could there be a permissions issue on your computer? E.g. does your account have limited access rights i.e. not an administrator?