RTFrostByte

I installed Java and everything, but my computer refused to run it for some reason. It would just do a quick flash of the program before closing it whenever I tried to open the .jar file. I ended up using Jarx-1.2-installer.exe to install and run Jarx and it worked perfectly! Stupid Java lol

No matter what I use to open the .jar file that I download, nothing will run the installer for Minecraft Forge. Is there a specific program to use to open and run the file?