Tried to install ue5.3.1 the download froze at 82%. I decided to delete the folder with it. After deleting it, this problem(Not Instaled) appeared. No download button.
Greetings @Krousen
Welcome to the Unreal Engine Forums! With the button issue, try going to ‘Library’ on the left side of the launcher. Once you click on ‘Library’ you’ll see an ‘Engine Version’ at the top of the new page with a ‘+’ sign(It should be yellow). Click there and you should be able to choose, add, and download any Unreal Engine versions that you like. Let me know if that helps.