GAME WON'T LOAD!

So, everytime i load up minecraft,whenever it gets to the "MOJANG" text screen, it just freezes like that forever. I've reinstalled and uninstalled mutipal times. I changed some settings but it won't help.

maybe this will help:

18:37:48 launcher Preparing to launch minecraft client for 1.11.2
18:37:52 launcher Checking installations.
18:37:52 launcher Minecraft client 1.11.2 is ready to start.
18:37:52 launcher Starting!
18:37:53 launcher Using default game log configuration client-1.7.xml (outputs XML)