The location depends on the particular OS you are using and on where you installed BOINC if you overrode the defaults. On Windows 7, the data files by default go to c:\ProgramData\BOINC. Then, under that directory, there is a folder named "projects" which holds the project-specific stuff. Under that, in the directory
www.primegrid.com, will be the executables, like primegrid_cllr64_3.8.13_windows_x86_64.exe.
So, the full path on my system is C:\ProgramData\BOINC\projects\www.primegrid.com
Odds are you may have to change one of the config files (probably app_info.xml) to point to the new executable, but I haven't gone searching for the instructions you are working from. Then you would just need to shut down BOINC manager and restart for the new version to be used. If you are using app_info, any WU that is in progress will be lost, so you need to make sure everything is completed before switching.
Edit: looks like you will need to create the file app_info.xml in your ProgramData\BOINC\projects\www.primegrid.com directory.
The contents of the file can be found
here or copied from below (this one is for Windows). Then make sure the executable file name matches the one you are replacing. You will lose all WU's that are in progress when making this change.
<app_info>
<app>
<name>genefer</name>
<user_friendly_name>Genefer</user_friendly_name>
</app>
<app>
<name>genefer_wr</name>
<user_friendly_name>Genefer (World Record)</user_friendly_name>
</app>
<app>
<name>llrTPS</name>
<user_friendly_name>Sophie Germain (LLR AVX2)</user_friendly_name>
</app>
<app>
<name>llrWOO</name>
<user_friendly_name>Woodall (LLR AVX2)</user_friendly_name>
</app>
<app>
<name>llrCUL</name>
<user_friendly_name>Cullen (LLR AVX2)</user_friendly_name>
</app>
<app>
<name>llr321</name>
<user_friendly_name>321 (LLR AVX2)</user_friendly_name>
</app>
<app>
<name>llrPSP</name>
<user_friendly_name>Prime Sierpinski Problem (LLR AVX2)</user_friendly_name>
</app>
<app>
<name>llrPPS</name>
<user_friendly_name>PPS (LLR AVX2)</user_friendly_name>
</app>
<app>
<name>llrSOB</name>
<user_friendly_name>Seventeen or Bust (LLR AVX2)</user_friendly_name>
</app>
<app>
<name>llrTRP</name>
<user_friendly_name>The Riesel Problem (LLR AVX2)</user_friendly_name>
</app>
<app>
<name>llrPPSE</name>
<user_friendly_name>PPSE (LLR AVX2)</user_friendly_name>
</app>
<app>
<name>llrSR5</name>
<user_friendly_name>Sierpinski/Riesel Base 5 Problem (LLR AVX)</user_friendly_name>
</app>
<file_info>
<name>primegrid_genefer_3_1_2_9_2.12_windows_intelx86__cudaGFN.exe</name>
<executable/>
</file_info>
<file_info>
<name>cudart32_32_16.dll</name>
</file_info>
<file_info>
<name>cufft32_32_16.dll</name>
</file_info>
<file_info>
<name>primegrid_llr_wrapper.exe</name>
<executable/>
</file_info>
<file_info>
<name>cllr64.exe</name>
<executable/>
</file_info>
<file_info>
<name>llr.ini</name>
</file_info>
<app_version>
<app_name>genefer</app_name>
<version_num>008</version_num>
<api_version>6.10.25</api_version>
<file_ref>
<file_name>primegrid_genefer_3_1_2_9_2.12_windows_intelx86__cudaGFN.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cudart32_32_16.dll</file_name>
<open_name>cudart32_32_16.dll</open_name>
<copy_file/>
</file_ref>
<file_ref>
<file_name>cufft32_32_16.dll</file_name>
<open_name>cufft32_32_16.dll</open_name>
<copy_file/>
</file_ref>
<plan_class>cudaGFN</plan_class>
<coproc>
<type>CUDA</type>
<count>1.000000</count>
</coproc>
<avg_ncpus>0.1</avg_ncpus>
<max_ncpus>0.1</max_ncpus>
<gpu_ram>536870912.000000</gpu_ram>
</app_version>
<app_version>
<app_name>genefer_wr</app_name>
<version_num>007</version_num>
<api_version>6.10.25</api_version>
<file_ref>
<file_name>primegrid_genefer_3_1_2_9_2.12_windows_intelx86__cudaGFN.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cudart32_32_16.dll</file_name>
<open_name>cudart32_32_16.dll</open_name>
<copy_file/>
</file_ref>
<file_ref>
<file_name>cufft32_32_16.dll</file_name>
<open_name>cufft32_32_16.dll</open_name>
<copy_file/>
</file_ref>
<plan_class>cudaGFNWR</plan_class>
<coproc>
<type>CUDA</type>
<count>1.000000</count>
</coproc>
<avg_ncpus>0.1</avg_ncpus>
<max_ncpus>0.1</max_ncpus>
<gpu_ram>536870912.000000</gpu_ram>
</app_version>
<app_version>
<app_name>llrTPS</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
<app_version>
<app_name>llrWOO</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
<app_version>
<app_name>llrCUL</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
<app_version>
<app_name>llr321</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
<app_version>
<app_name>llrPSP</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
<app_version>
<app_name>llrPPS</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
<app_version>
<app_name>llrSOB</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
<app_version>
<app_name>llrTRP</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
<app_version>
<app_name>llrPPSE</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
<app_version>
<app_name>llrSR5</app_name>
<version_num>387</version_num>
<api_version>6.10.6</api_version>
<file_ref>
<file_name>primegrid_llr_wrapper.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>cllr64.exe</file_name>
<open_name>primegrid_cllr.exe.orig</open_name>
</file_ref>
<file_ref>
<file_name>llr.ini</file_name>
<open_name>llr.ini.6.00</open_name>
</file_ref>
</app_version>
</app_info>
post edited by Punchy - 2014/04/18 06:19:26