Minecraft Forums

HELP MY MINECRAFT IS NOT WORKING. IT IS LOADING BUT IT IS NOT SHOWING AND MINECRAFT IS NOT COMING UP. THIS IS WHAT COMES UP.

LCP: ;C:\Users\Alex\AppData\Roaming\.minecraft\bin\minecraft.jar;bin/jinput.jar;bin/lwjgl.jar;bin/lwjgl_util.jar
MainClass: net.minecraft.client.Minecraft
java.lang.ClassNotFoundException: net.minecraft.client.Minecraft
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at magic.launcher.Launcher.main(SourceFile:181)

Please use the official launcher from https://minecraft.net/download and see if it works.