ATI Radeon Graphic Card - 6670 HD - OpenCl Installation

[tra_extra]

hi dear moderator,
this is my graphic card on my laptop :



can i use it's GPU for using oclHashcat64 or 32?
i installed amd openCL SDK and after that GPU-Z software shows me an error during opening it about Wrong OpenCL installation.
also when i was testing oclHashcat64 or 32 in Command Prompt and use this command :
oclHashcat64.exe -m 2500 c:\dic.txt c:\out.hccap
cp was closed suddenly with no reason.
what should i install to use my gpu instead of cpu?
would you please help me step by step about that graphic card...

thanks in advance

[atom]

use:

oclHashcat64.exe -m 2500 c:\out.hccap c:\dic.txt

instead of:

oclHashcat64.exe -m 2500 c:\dic.txt c:\out.hccap

[tra_extra]

thanks for the answer,
there is no problem about commands and that was a handwriting mistake here.
i've downloaded the latest graphic driver from here :
http://h10025.www1.hp.com/ewfrf/wc/softw...ct=5169917
the AMD one...
but during installation i had an error about ATI Catalist Package and it seems i only have installed the driver.
also GPU-Z still has stuck on OpenCL error and i don't have it in my system.
also oclHashcat64.exe still suddenly closed after running...

any idea?

[epixoip]

that is not the proper driver download location. you need the driver from amd.com.

[tra_extra]

thanks guys...
problem solved.

1-the problem was not for AMD or HP web sites.(for download driver)
that error during installation was for Microsoft Visual C++ 2010 that had been installed in previous month and i figured out that after 5-6 uninstall and install again.

2-also clean uninstall was necessary for new installation.
mean i searched both 32 and 64 system folders in windows folder and deleted all related graphic files dlls such as OpenCL.dll before new installation.

3-my laptop has a switchable graphic cards (intel & amd)
the intel one is for saving power and amd one is for high performance operations.
so there are two modes (fixed and dynamic) for them in bios and i changed that option to Fixed mode and after booting system up, i set amd one as default graphic card.

thanks for the help

[tra_extra]

finally i could install driver and activate OpenCL for my graphic card.
but i have a new error and asked it in this new thread :
http://hashcat.net/forum/thread-3783.html