Board Thread:General Discussion/@comment-32072804-20180209165324/@comment-26091666-20180211043245

The scrolling at incredibly high speed is because you need to add your KC3 Kai extension's page to your Flash player's manager settings and to allow it. It is noted on the top of that page when you go there.

It seems like that particular asset is probably blocked if you still cannot see that asset and that on the network tab there is either an error or that it is trying to request the same asset but not getting any response. One way to test this is to see if you can manually download that (Chiyoda) swf file to your computer with the link you provided in this post.

I doubt reinstalling your OS may solve this issue and it seems to be more of a network issue.