You can find help here:
http://www.xtremesystems.org/forums/...app_info-files (page 1)
Short version => ATI GPU only
<app_info>
<app>
<name>hcc1</name>
<user_friendly_name>Help Conquer Cancer</user_friendly_name>
</app>
<file_info>
<name>wcg_hcc1_img_6.56_windows_intelx86__ati_hcc1 </name>
<executable/>
</file_info>
<file_info>
<name>hcckernel.cl.6.56</name>
<executable/>
</file_info>
<app_version>
<app_name>hcc1</app_name>
<version_num>656</version_num>
<platform>windows_intelx86</platform>
<plan_class>ati_hcc1</plan_class>
<avg_ncpus>1.0</avg_ncpus>
<max_ncpus>1.0</max_ncpus>
<coproc>
<type>ATI</type>
<count>.5</count>
</coproc>
<file_ref>
<file_name>wcg_hcc1_img_6.56_windows_intelx86__ati _hcc1</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>hcckernel.cl.6.56</file_name>
<open_name>hcckernel.cl</open_name>
</file_ref>
</app_version>
</app_info>
remember: close boinc manager/stop boinc service> Open notepad> copy/paste one of these into the new document>save as app_info.xml in your <boinc>\data\projects\www. worldcommunitygrid. org folder> start boinc manager.
or
<boinc>\ = where you told BOINC to install to but on Win7 it should be ...
C:\Program Data\BOINC\projects\
www.worldcommunitygrid.org
Folders maybe hidden default so you must change folder options in windows.
I am running GPU only (ATI) app_info and have zero problems so far.
running 12 threads with 7950 and 3930K and other machine 7870 CF 12 threads in 3930K all runing fine. Maybe not mix ati and nvidia cards
on to one machine.