AMD Radeon HD 6770 M Graphic Card (ADL_Overdrive6_FanSpeed_Get() is missing) Error
#1
My graphic card of my notebook is :
AMD Radeon HD 6770 M Graphic Card.

Commands in windows 7 64 bit - cmd :
Quote:oclHashcat64.exe -m 2500 c:\out.hccap c:\dic.txt
or
Quote:oclHashcat32.exe -m 2500 c:\out.hccap c:\dic.txt

Error after those commands :
ADL_Overdrive6_FanSpeed_Get() is missing

what is that error mean and how can i fix it?

thanks in advance
#2
That's not an error but a warning. However your start command is missing -a0
#3
(10-26-2014, 05:11 PM)undeath Wrote: That's not an error but a warning. However your start command is missing -a0

hi,
i've added -a0 but that warning still exists...
any idea?
#4
You don't need -a 0, as that is the default.

That also is an error, not a warning. It is unable to resolve the symbol for ADL_Overdrive6_FanSpeed_Get, which means you're probably using a driver that is quite old. The ADL_Overdrive6_* functions were added in 13.11 I believe. You need to be using 14.9.
#5
(10-27-2014, 02:53 AM)epixoip Wrote: You don't need -a 0, as that is the default.

That also is an error, not a warning. It is unable to resolve the symbol for ADL_Overdrive6_FanSpeed_Get, which means you're probably using a driver that is quite old. The ADL_Overdrive6_* functions were added in 13.11 I believe. You need to be using 14.9.

thanks,
please see my 2 last replies in this thread :
http://hashcat.net/forum/thread-3772-pos...l#pid21475
as i said that HP notebook has 2 GPUs (power saving & high performance = fixed mode & dynamic mode) and i think i should use drivers from HP's web site only and the latest version in HP web site is 8.
here is what i installed from HP web site:

Quote:Driver Packaging Version : 8.882.2.3-110930a-126477C-HP
Provider ATI Technologies Inc.

2D Driver Version : 8.01.01.1178

2D Driver File Path : /REGISTRY/MACHINE/SYSTEM/ControlSet001/Control/CLASS/{4D36E968-E325-11CE-BFC1-08002BE10318}/0001

Direct3D Version : 7.14.10.0855

OpenGL Version : 6.14.10.11013

Catalyst Control Center Version : 2011.0930.2209.37895

also when i go to current catalist control center it tells me you have the latest version and there is no need to update.
i am a bit confused about that driver.
what should i do?

thanks in advance
#6
(10-27-2014, 03:49 PM)tra_extra Wrote: what should i do?

You should download the version recommended by https://www.hashcat.net/oclHashcat (at the time of this post it is "Catalyst 14.9 or later", directly from https://support.amd.com/ ) and pray that it works.

As always make sure that you cleanly uninstall the old driver, use driver fusion (+ remove the remaining OpenCl.dll libraries), reboot, install newest recommended driver, reboot and try again.
#7
thanks philsmd,
i prayed and god told me hey dude try all possibilities... Smile
so i'm gonna to try all of them...
#8
Can't it be just because it has no GPU fan and because of that Overdrive6 can't get it's status?
#9
No, the error is "ADL_Overdrive6_FanSpeed_Get() is missing", not "ADL_Overdrive6_FanSpeed_Get() -5" or "ADL_Overdrive6_FanSpeed_Get() -8". This means that the function itself was not found in the ADL library, which means the ADL library is at least over a year old.

This also isn't an OD6 GPU, so Hashcat wouldn't be trying to call this function. But it is still trying to resolve those symbols in the ADL library because they should still be there.

And indeed the DLL versions he posted above show that he actually has Catalyst 11.08 installed. So his driver is over 3 years old.
#10
hi my dreams,
i bought a good laptop with powerful graphic card (AMD Radeon HD 6770 M Graphic Card) but i can not use it.
here is the hp link for the graphic driver :
http://h10025.www1.hp.com/ewfrf/wc/softw...ct=5169917
as you see in that link i have two situations for the graphic driver :
AMD one
AMD/INTEL one
for some reasons the AMD/INTEL one is n't installed on my laptop so i installed latest AMD one and after that i have these info :

Quote:Driver Packaging Version : 8.882.2.3-110930a-126477C-HP
Provider ATI Technologies Inc.

2D Driver Version : 8.01.01.1178

2D Driver File Path : /REGISTRY/MACHINE/SYSTEM/ControlSet001/Control/CLASS/{4D36E968-E325-11CE-BFC1-08002BE10318}/0001

Direct3D Version : 7.14.10.0855

OpenGL Version : 6.14.10.11013

Catalyst Control Center Version : 2011.0930.2209.37895

as some pro people said your driver is too old, so i went to AMD web site instead hp for download latest driver from there.here is the link :
http://support.amd.com/en-us/download/mo...7%20-%2064
but sadly after completely removing old driver and install new one i losed my graphic driver and i forced back to the old driver and old driver has that error with oclHashCat64.exe.
what do you think and how can i use my gpu(AMD one) with oclHashCat32 or 64?

EDIT
but why the AMD driver from it's web site does not work?
i think because my laptop has two built in gpu inside that one of them is INTEL (low performance = power saving) and the other one is ATI(AMD = high performance = 6770) and because of two of them i have an option in BIOS for graphic card(Fixed mode = manually change between 2 intel/amd gpus & Dynamic Mode = auto change between 2 intel/amd gpus) and i think AMD driver can not handle fixed and dynamic modes and i should use hp driver instead of amd web site...

thanks in advance