The launcher 1.6.61 loads fine
I press Play and create a new game.
The game loads, builds terrain, and then 3 seconds into the game it crashes.
Attached is the crash report.

1. JRE version: Java(TM) SE Runtime Environment (8.0_25-b18) (build 1.8.0_25-b18)
2. Java VM: Java HotSpot(TM) 64-Bit Server VM (25.25-b02 mixed mode windows-amd64 compressed oops)
3. Problematic frame:
4. C [ig9icd64.dll+0x16747]
   #
5. Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
   #
6. An error report file with more information is saved as:
7. C:\Users\KandT\AppData\Roaming\.minecraft\hs_err_pid7960.log
   #
8. If you would like to submit a bug report, please visit:
9. http://bugreport.sun.com/bugreport/crash.jsp
10. The crash happened outside the Java Virtual Machine in native code.
11. See problematic frame for where to report the bug.
    #
    AL lib: (EE) alc_cleanup: 1 device not closed
    Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release