14:27:43 launcher main info Preparing to launch minecraft client for 1.12
14:27:47 launcher main info Checking installations.
14:27:47 launcher main info Minecraft client 1.12 is ready to start.
14:27:47 launcher main info Starting!
14:27:50 launcher main info Using default game log configuration client-1.12.xml (outputs XML)
14:28:09 bhz Client thread info Setting user: GrandpaScott
14:28:37 bhz Client thread info LWJGL Version: 2.9.4
14:28:38 bhz Client thread error Couldn't set pixel format
org.lwjgl.LWJGLException: Pixel format not accelerated
at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)
at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)
at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:247)
at org.lwjgl.opengl.Display.createWindow(Display.java:306)
at org.lwjgl.opengl.Display.create(Display.java:848)
at org.lwjgl.opengl.Display.create(Display.java:757)
at bhz.at(SourceFile:622)
at bhz.aq(SourceFile:458)
at bhz.a(SourceFile:404)
at net.minecraft.client.main.Main.main(SourceFile:123)