As to 1.) you downloaded the app (.appimage) and double clicked on it. Why? Nowhere in any documentation does it say that .appimages are executable out of the box. In fact this is a security feature that it doesn&#x27;t. IN all placves that I have seen .appimages available there is a statement that says the user has to go into permissions and make the file executable before it will run. Makes sense since most malware is made to run without user intervention. If an app doesnt need <i>you</i> to run it, then its the perfect platform for malware&#x2F;virus.