I posted on this a few weeks ago called " Troypoint Toolbox labeled a “bot” "
I noticed in my Downloader Favorites list which had the Troypoint Toolbox, there was an added / / that included the words captcha. Delete the Troypoint Toolbox links, reboot the device–just pull the plug out-- and retype in the Troypoint Toolbox code numbers in Downloader–then save as a Favorite.
That fixed it for me.
Cheers