Bug Report Crashing when i try to change scene

[HackerDiSwag]

OBS has encountered an unhandled exception and has terminated. If you are able to
reproduce this crash, please submit this crash report on the forums at
http://www.obsproject.com/ - include the contents of this crash log and the
minidump .dmp file (if available) as well as your regular OBS log files and
a description of what you were doing at the time of the crash.

This crash appears to have occured in the 'c:\windows\system32\nvwgf2um.dll' module.

**** UNHANDLED EXCEPTION: c0000005
Fault address: 0CCC3633 (c:\windows\system32\nvwgf2um.dll)
OBS version: Open Broadcaster Software v0.651b
Windows version: 6.1 (Build 7601) Service Pack 1
CPU: Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz

Crashing thread stack trace:
Stack EIP Arg0 Arg1 Arg2 Arg3 Address
0A7FF41C 0CCC3633 0DF90048 00000000 19F1ED00 00000000 nvwgf2um.dll!0xccc3633
0A7FF450 0D2C2856 0DF90048 007167DC 00000000 6292D07C nvwgf2um.dll!0xd2c2856
0A7FF8EC 0CCD3C40 0DF90048 0E04E600 066FEF30 0CCD0AF1 nvwgf2um.dll!0xccd3c40
0A7FF91C 0CCD2888 0E04E6F0 DBC436A0 00000000 06759140 nvwgf2um.dll!0xccd2888
0A7FF944 0D50731C 00000000 0A7FF98C 76A6337A 066FEF30 nvwgf2um.dll!0xd50731c
0A7FF97C 0D507444 066FEF30 0A7FF9CC 771992E2 066FEF30 nvwgf2um.dll!0xd507444
0A7FF988 76A6337A 066FEF30 6EF547F1 00000000 00000000 kernel32.dll!0x76a6337a
0A7FF994 771992E2 0D5073C8 066FEF30 00000000 00000000 ntdll.dll!0x771992e2
0A7FF9D4 771992B5 0D5073C8 066FEF30 00000000 00000000 ntdll.dll!0x771992b5

A minidump was saved to C:\Users\ts\AppData\Roaming\OBS\crashDumps\OBSCrashDump2015-06-27_2.dmp.
Please include this file when posting a crash report.

List of loaded modules:
Base Address Module