Minecraft "Not Responding"

I have a bug in which, whenever I try to boot into Minecraft from the Launcher, it goes to the Mojang loading screen, and proceeds to freeze there, I have tried reinstalling Minecraft, and Java, I have tried updating my graphics drivers, I have tried restarting my system, I have also tried Anti-virus/broken files detection, in order to attempt to remove viruses that may inhibit Minecraft's startup, or broken files that prevent it from booting, to no avail. My system is more than capable of running Minecraft, as I can run other games that are much more graphically demanding, on max settings. Please get back to me as soon as possible Thanks!