Nehuen

Hello, I downloaded forge-1.8.8-11.15.0.1655-installer.jar, then when I run the program it creates a text document with the title "forge-1.8.8-11.15.0.1655-installer.jar.log" and inside the document it says : It just creates the document and nothing else, it won't let me install anything. I have installed Java 8 Update 291 (64-bits)