Minecraft Forums

I purchased minecraft today for my granddaughter to play on the computer. I don't understand any of this but this is what I get when I download and click play

[21:49:33] [Client thread/INFO]: Setting user: Banjo123
[21:49:33] [Client thread/INFO]: (Session ID is token:1b7b88588526444ea7effbca898514f9:a0bee327e6a847ef8e6ac911db0ad2f7)
[21:49:37] [Client thread/INFO]: LWJGL Version: 2.9.4
[21:49:38] [Client thread/INFO]: Reloading ResourceManager: Default
[21:49:40] [Sound Library Loader/INFO]: Starting up SoundSystem...
[21:49:40] [Thread-6/INFO]: Initializing LWJGL OpenAL
[21:49:40] [Thread-6/INFO]: (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
[21:49:40] [Thread-6/INFO]: OpenAL initialized.
[21:49:40] [Sound Library Loader/INFO]: Sound engine started
[21:49:46] [Client thread/INFO]: Created: 512x512 textures-atlas
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000000005a9355ec, pid=4268, tid=4852
#
# JRE version: Java(TM) SE Runtime Environment (8.0_25-b18) (build 1.8.0_25-b18)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.25-b02 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# C [ig4dev64.dll+0x55ec]
#
# Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
#
# An error report file with more information is saved as:
# C:\Users\Banjo\AppData\Roaming\.minecraft\hs_err_pid4268.log
#
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
AL lib: (EE) alc_cleanup: 1 device not closed
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

will I be able to install it on another computer? or is the purchase only good for the computer I have already installed on but won't it?