iTudou download video pop-up can not display webpage solution

iTudou supports downloading and uploading videos, and can also convert video files into format. Some friends reflected that using iTudou to download videos, pop-up prompts that can't display webpages, but their own network can be connected to the Internet. In the case of a network, what should I do if I encounter an iTudou download video pop-up that cannot display a web page? The following is the specific solution:

Xiaobian suggested first try to empty the ie cache, tools - internet option - delete cookies - OK, tools - internet options - delete files /delete all offline content - OK. Then close the browser and re-open it to see if it works. There are still problems, please uninstall and download the latest version on another hard drive.