Miért nem indul el a minecraftom?

A fatal error has been detected by the Java Runtime Environment:

#

# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x0000000069b820b5, pid=3228, tid=2180

#

# JRE version: 7.0_25-b16

# Java VM: Java HotSpot(TM) 64-Bit Server VM (23.25-b01 mixed mode windows-amd64 compressed oops)

# Problematic frame:

# C [atio6axx.dll+0xb520b5] DrvPresentBuffers+0xaecad5

#

# Failed to write core dump. Minidumps are not enabled by default on client versions of Windows

#

# If you would like to submit a bug report, please visit:

# [link]

# The crash happened outside the Java Virtual Machine in native code.

# See problematic frame for where to report the bug.

#