Open task manager ctrl+shift+esc and end the EpicGamesLauncher process. Then when you open the epic game launcher again it will resume download progress by discarding last few mbs.
my download stuck at this point ,
i have win7 64 bit
and latest version of microsoft visual studio c++ ,
so please help me , 2 days to find a solution , please help .
Now you can just cancel the download, exit the epic launcher. Start the installation again and it will check what you have downloaded and will only download the remaining.