I knew MTL and censorship, but... from screenshots, this seems to be in a whole new level
AstRider typically virus checker - Download is complete and is being probed by your AV software.
There are also other stuff besides AV (like a few extensions) which may temporarily prevent your download from finishing.
Specially if your license has expired.
Using safe mode is an option if it is a plugin, but if it is the AV, then it is lot trickier. (In my opinion, Mcaffe Web Advisor is among the worst in the regard of failing downloads - Gives headaches even after uninstalling it).
Worst case, it may have missed the server saying "Download is complete" and is waiting that. Try checking Downloads folder for a file with ".crdownload" extension (I assume you're using Chrome), make a backup, rename the copy extension to ".rar" and try extracting it. Every once in a while (but not always) that actually works.
Please provide an english (or at least engrish MTL™) translation when you post something... It is not fun to go back and forth Google Translate and it breaks a bit the thread reading
If anyone else is wondering, according to Google Translate, they wrote: