Minecraft Forums

Hello, I just built a new computer and installed minecraft. It worked at first, but for some reason now when I load a world the game crashes and takes me back to the login screen. I can login fine and browse the menus, but when I try to load a world or create a new, it starts loading as usual, but then the game crashes. I have tried both to completely reinstall all minecraft files and reinstalling java.

#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000000000bf69a5d, pid=4344, tid=2564
#
# JRE version: Java(TM) SE Runtime Environment (7.0_60-b19) (build 1.7.0_60-b19)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (24.60-b09 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# C [ig75icd64.dll+0x4b9a5d]
#
# 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:
# 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.
#

I found the problem, which is a bit silly. I had my dvi cable from the screen connected to the motherboard and not directly in the graphics card. And that created lag and somehow crashed minecraft.