Erro ao iniciar minecraft

Gostaria de saber se alguem pode me ajudar a resolver esse erro , não consigo de modo algum resolver ...

 

[14:11:17] [Client thread/INFO]: Setting user: jkj

[14:11:21] [Client thread/INFO]: LWJGL Version: 2.9.4

[14:11:21] [Client thread/ERROR]: Couldn't set pixel format

org.lwjgl.LWJGLException: Pixel format not accelerated

at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method) ~[lwjgl-2.9.4-nightly-20150209.jar:?]

at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52) ~[lwjgl-2.9.4-nightly-20150209.jar:?]

at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:247) ~[lwjgl-2.9.4-nightly-20150209.jar:?]

at org.lwjgl.opengl.Display.createWindow(Display.java:306) ~[lwjgl-2.9.4-nightly-20150209.jar:?]

at org.lwjgl.opengl.Display.create(Display.java:848) ~[lwjgl-2.9.4-nightly-20150209.jar:?]

at org.lwjgl.opengl.Display.create(Display.java:757) ~[lwjgl-2.9.4-nightly-20150209.jar:?]

at bib.at(SourceFile:622) [1.12.2.jar:?]

at bib.aq(SourceFile:458) [1.12.2.jar:?]

at bib.a(SourceFile:404) [1.12.2.jar:?]

at net.minecraft.client.main.Main.main(SourceFile:123) [1.12.2.jar:?]

---- Minecraft Crash Report ----

// Quite honestly, I wouldn't worry myself about that.

 

Time: 2/1/18 2:11 PM

Description: Initializing game

 

org.lwjgl.LWJGLException: Pixel format not accelerated

at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)

at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)

at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:247)

at org.lwjgl.opengl.Display.createWindow(Display.java:306)

at org.lwjgl.opengl.Display.create(Display.java:848)

at org.lwjgl.opengl.Display.create(Display.java:757)

at org.lwjgl.opengl.Display.create(Display.java:739)

at bib.at(SourceFile:635)

at bib.aq(SourceFile:458)

at bib.a(SourceFile:404)

at net.minecraft.client.main.Main.main(SourceFile:123)

 

 

A detailed walkthrough of the error, its code path and all known details is as follows:

---------------------------------------------------------------------------------------

 

-- Head --

Thread: Client thread

Stacktrace:

at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)

at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)

at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:247)

at org.lwjgl.opengl.Display.createWindow(Display.java:306)

at org.lwjgl.opengl.Display.create(Display.java:848)

at org.lwjgl.opengl.Display.create(Display.java:757)

at org.lwjgl.opengl.Display.create(Display.java:739)

at bib.at(SourceFile:635)

at bib.aq(SourceFile:458)

 

-- Initialization --

Details:

Stacktrace:

at bib.a(SourceFile:404)

at net.minecraft.client.main.Main.main(SourceFile:123)

 

-- System Details --

Details:

Minecraft Version: 1.12.2

Operating System: Windows 8.1 (amd64) version 6.3

Java Version: 1.8.0_161, Oracle Corporation

Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation

Memory: 21074168 bytes (20 MB) / 152907776 bytes (145 MB) up to 1060372480 bytes (1011 MB)

JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

Launched Version: 1.12.2

LWJGL: 2.9.4

OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.

GL Caps:

Using VBOs: Yes

Is Modded: Probably not. Jar signature remains and client brand is untouched.

Type: Client (map_client.txt)

Resource Packs:

Current Language: ~~ERROR~~ NullPointerException: null

Profiler Position: N/A (disabled)

CPU: <unknown>

#@!@# Game crashed! Crash report saved to: #@!@# C:\Users\pcx\AppData\Roaming\.minecraft\crash-reports\crash-2018-02-01_14.11.22-client.txt

Java HotSpot 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

 

 

 

 

 

me ajudem ai pf ...