SH2 Force Closing

I 've been using sh2proxy and some problems disappear. But, I found a new problem.

Previously, I had a problem with the flashlight. Then I fix this by adding "HACK DX_CONFIG_USE_VERTEX_SHADERS 0" to local.fix

But, another problem comes, when I went to a few places, suddenly, SH2 out.

The error gives me a detail:

Problem signature:
Problem Event Name: APPCRASH
Application Name: sh2pc.exe
Application Version: 0.0.0.0
Application Timestamp: 3df9b218
Fault Module Name: d3d8.dll
Fault Module Version: 6.1.7600.16385
Fault Module Timestamp: 4a5bd9a7
Exception Code: c0000005
Exception Offset: 000aac80
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 2057
Additional Information 1: 4032
Additional Information 2: 4032958b1623adee6d69a6e09c88892d
Additional Information 3: 1656
Additional Information 4: 165686f6ea9758e6549670909bf3e626

But if I remove "HACK DX_CONFIG_USE_VERTEX_SHADERS 0" from local.fix, flash light back in trouble and there was no problem with a few places.

My Computer Spec:
http://imgur.com/HuYygui

How to fix it?