Problème de crash Minecraft :(

Bonjour,
depuis une semaine j'ai un tres gros problème Minecraft qui m'enerve vraiment et je décide d'en parler, lorsque je lance Minecraft le logo Minecraft apparait, meme si je ne cree pas de monde ou je ne rentre dans aucun serveur Minecraft crash.
des fois ça crash desfois ça crash pas,à cause de ça je me suis fais ban d'un serveur pour etre sorti lors d'un combat en PVP, voice le crash report:

janv. 10, 2016 12:27:00 PM net.minecraft.launchwrapper.LogWrapper log
INFOS: Loading tweak class name optifine.OptiFineTweaker
janv. 10, 2016 12:27:00 PM net.minecraft.launchwrapper.LogWrapper log
INFOS: Using primary tweak class name optifine.OptiFineTweaker
janv. 10, 2016 12:27:00 PM net.minecraft.launchwrapper.LogWrapper log
INFOS: Calling tweak class optifine.OptiFineTweaker
OptiFineTweaker: acceptOptions
OptiFineTweaker: injectIntoClassLoader skipped, OptiFine is loaded as a library
OptiFineTweaker: getLaunchArguments
OptiFineTweaker: getLaunchTarget
janv. 10, 2016 12:27:01 PM net.minecraft.launchwrapper.LogWrapper log
INFOS: Launching wrapped minecraft {net.minecraft.client.main.Main}
Completely ignored arguments: [--nativeLauncherVersion, 286]
[12:27:02] [Client thread/INFO]: Setting user: Ali_GameKill
[12:27:02] [Client thread/INFO]: (Session ID is token:952e8d23d0a5471188efe7e4e4cf5487:4b5bf44cc3d942fa8603ea6afaef4ea7)
[OptiFine] (Reflector) Method not present: afh.func_149713_g
[12:27:05] [Client thread/INFO]: LWJGL Version: 2.9.4
[OptiFine]
[OptiFine] OptiFine_1.8.7_HD_U_D6
[OptiFine] Sun Jan 10 12:27:05 WET 2016
[OptiFine] OS: Windows 10 (amd64) version 10.0
[OptiFine] Java: 1.8.0_25, Oracle Corporation
[OptiFine] VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
[OptiFine] LWJGL: 2.9.4
[OptiFine] OpenGL: Intel(R) HD Graphics, version 2.1.0 - Build 8.15.10.2900, Intel
[OptiFine] OpenGL Version: 2.1
[OptiFine] OpenGL Fancy fog: Not available (GL_NV_fog_distance)
[OptiFine] Maximum texture size: 8192x8192
[OptiFine] Checking for new version
[12:27:05] [Client thread/INFO]: Reloading ResourceManager: Default
[OptiFine] *** Reloading textures ***
[OptiFine] Resource packs: Default
[OptiFine] (Reflector) Class not present: ModLoader
[OptiFine] (Reflector) Class not present: net.minecraft.src.FMLRenderAccessLibrary
[OptiFine] (Reflector) Class not present: LightCache
[OptiFine] (Reflector) Class not present: BlockCoord
[OptiFine] (Reflector) Class not present: net.minecraftforge.common.MinecraftForge
[OptiFine] (Reflector) Class not present: net.minecraftforge.common.ForgeHooks
[OptiFine] (Reflector) Class not present: net.minecraftforge.client.MinecraftForgeClient
[OptiFine] (Reflector) Class not present: net.minecraftforge.client.ForgeHooksClient
[OptiFine] (Reflector) Class not present: net.minecraftforge.fml.common.FMLCommonHandler
[OptiFine] (Reflector) Class not present: net.minecraftforge.fml.client.FMLClientHandler
[OptiFine] (Reflector) Class not present: net.minecraftforge.client.IItemRenderer$ItemRenderType
[OptiFine] (Reflector) Method not present: anm.getSkyRenderer
[OptiFine] (Reflector) Method not present: anm.getCloudRenderer
[OptiFine] (Reflector) Method not present: anm.getWeatherRenderer
[OptiFine] (Reflector) Method not present: adm.countEntities
[OptiFine] (Reflector) Method not present: adm.getPerWorldStorage
[OptiFine] (Reflector) Class not present: net.minecraftforge.client.IRenderHandler
[OptiFine] (Reflector) Class not present: net.minecraftforge.common.DimensionManager
[OptiFine] (Reflector) Class not present: net.minecraftforge.event.world.WorldEvent$Load
[OptiFine] (Reflector) Class not present: net.minecraftforge.client.event.GuiScreenEvent$DrawScreenEvent$Pre
[OptiFine] (Reflector) Class not present: net.minecraftforge.client.event.GuiScreenEvent$DrawScreenEvent$Post
[OptiFine] (Reflector) Class not present: net.minecraftforge.client.event.EntityViewRenderEvent$FogColors
[OptiFine] (Reflector) Class not present: net.minecraftforge.client.event.EntityViewRenderEvent$FogDensity
[OptiFine] (Reflector) Class not present: net.minecraftforge.client.event.EntityViewRenderEvent$RenderFogEvent
[OptiFine] (Reflector) Class not present: net.minecraftforge.fml.common.eventhandler.EventBus
[OptiFine] (Reflector) Class not present: net.minecraftforge.fml.common.eventhandler.Event$Result
[OptiFine] (Reflector) Class not present: net.minecraftforge.event.ForgeEventFactory
[OptiFine] (Reflector) Class not present: net.minecraftforge.event.world.ChunkWatchEvent$UnWatch
[OptiFine] (Reflector) Method not present: afh.getBedDirection
[OptiFine] (Reflector) Method not present: afh.isBedFoot
[OptiFine] (Reflector) Method not present: afh.hasTileEntity
[OptiFine] (Reflector) Method not present: afh.canCreatureSpawn
[OptiFine] (Reflector) Method not present: afh.addHitEffects
[OptiFine] (Reflector) Method not present: afh.addDestroyEffects
[OptiFine] (Reflector) Method not present: afh.isAir
[OptiFine] (Reflector) Method not present: afh.canRenderInLayer
[OptiFine] (Reflector) Field not present: pk.captureDrops
[OptiFine] (Reflector) Field not present: pk.capturedDrops
[OptiFine] (Reflector) Method not present: pk.shouldRenderInPass
[OptiFine] (Reflector) Method not present: pk.canRiderInteract
[OptiFine] (Reflector) Method not present: akw.shouldRenderInPass
[OptiFine] (Reflector) Method not present: akw.getRenderBoundingBox
[OptiFine] (Reflector) Method not present: akw.canRenderBreaking
[OptiFine] (Reflector) Method not present: zw.onEntitySwing
[OptiFine] (Reflector) Method not present: pf.isCurativeItem
[OptiFine] (Reflector) Method not present: aak.getRecordResource
[OptiFine] (Reflector) Method not present: bmv$b.preDraw
[OptiFine] (Reflector) Method not present: bmv$b.postDraw
[OptiFine] Version found: D6
[12:27:06] [Sound Library Loader/INFO]: Starting up SoundSystem...
[12:27:06] [Thread-7/INFO]: Initializing LWJGL OpenAL
[12:27:06] [Thread-7/INFO]: (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
[12:27:07] [Thread-7/INFO]: OpenAL initialized.
[12:27:07] [Sound Library Loader/INFO]: Sound engine started
[OptiFine] Multitexture: false
[12:27:09] [Client thread/INFO]: Created: 512x512 textures-atlas
[OptiFine] *** Reloading custom textures ***
[OptiFine] Loading custom colors: textures/colormap/grass.png
[OptiFine] Loading custom colors: textures/colormap/foliage.png
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x0000000075bc1580, pid=4584, tid=6108
#
# 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:
# V [jvm.dll+0xa1580]
#
# 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\pc\AppData\Roaming\.minecraft\hs_err_pid4584.log
#
# If you would like to submit a bug report, please visit:
# https://bugreport.java.com/bugreport/crash.jsp
#
AL lib: (EE) alc_cleanup: 1 device not closed

[error occurred during error reporting , id 0xc0000005]

ésperant que ça vous aideras
;)