Affects version Minecraft 1.8.7 (would not let me input it above)

I noticed something suddenly go wrong with my looking around (mouse) so I tried my touchpad but I saw the same problem. Which was in game. So I tried a different server, but did not go. My mouse seemed to be lagging behind, however everything else was running fine, even movement. Looking was delayed, I looked at my settings but nothing on there worked. This problem occurred in-game only. On every server I tried. So I then closed the game altogether. To try and open it back up, but the launcher would stop after clicking on a server world. Now also on Mojang screen the logo is no longer in colour.

I have since tried loading the game again, which went into a game, but had a blank brown scree, I could still hear other players and music, but then it closed with the error report.

1. A fatal error has been detected by the Java Runtime Environment:
   #
2. EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000000001aa4b935, pid=3292, tid=5540
   #
3. JRE version: Java(TM) SE Runtime Environment (8.0_25-b18) (build 1.8.0_25-b18)
4. Java VM: Java HotSpot(TM) 64-Bit Server VM (25.25-b02 mixed mode windows-amd64 compressed oops)
5. Problematic frame:
6. C [ig7icd64.dll+0x6b935]
   #
7. Failed to write core dump. Minidumps are not enabled by default on client versions of Windows

Here is my Launcher Log as the error occurred

[10:59:17 INFO]: Finished downloading C:\Users\Dani\AppData\Roaming\.minecraft\libraries\com\google\guava\
[11:26:18 INFO]: Looking for orphaned versions to clean up...
[11:26:25 INFO]: Looking for old natives & assets to clean up...
[11:27:34 ERROR]: Game ended with bad state (exit code 255)
[11:27:34 INFO]: Ignoring visibility rule and showing launcher due to a game crash
[11:27:34 INFO]: Deleting C:\Users\Dani\AppData\Roaming\.minecraft\versions\1.8.7\1.8.7-natives-17684088381068
[11:27:34 WARN]: Couldn't delete C:\Users\Dani\AppData\Roaming\.minecraft\versions\1.8.7\1.8.7-natives-17684088381068 - scheduling for deletion upon exit