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~# hashcat -I
hashcat (v5.1.0) starting...
* Device #1: Not a native Intel OpenCL runtime. Expect massive speed loss.
You can use --force to override, but do not report related errors.
**No devices found/left**
Started: Sat May 30 08:58:07 2020
Stopped: Sat May 30 08:58:07 2020
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if you want to install the Intel driver, you just go to the intel download page (as explained in dozens of other hashcat forum posts):
https://hashcat.net/forum/thread-9240-po...l#pid48858
btw see:
https://github.com/hashcat/hashcat/issue...AGoldleman
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06-09-2020, 01:54 PM
(This post was last modified: 06-12-2020, 10:14 AM by Glanman.)
Code:
~# clinfo
Number of platforms 1
Platform Name Portable Computing Language
Platform Vendor The pocl project
Platform Version open 1.2 pocl 1.2 None+Asserts, LLVM 6.0.1, SLEEF, DISTRO,
POCL_DEBUG
Platform Profile Full_PROFILE
Platform Extensions cl_khr_icd
Platform Extensions function suffix POCL
Platform Name Portable Computing Language
Number of devices 1
Device Name pthread-Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
Device Vendor GenuineIntel
Device Vendor ID 0x6c636f70
Device Version OpenCL 1.2 pocl HSTR: pthread-x86_64-pc-linux-gnu-ivybridge
Drive Version 1.2
Device OpenCL C Version OpenCL C 1.2 pocl
Device Type CPU
Device Profile FULL_PROFILE
Device Available Yes
Compiler Available Yes
Linker Available Yes
Max compute units 2
Max clock frequency 3100MHz
Device Partition (core)
Max number of sub-devices 2
Supported partition types equally, by counts
Supported affinity domains (n/a)
Max work item dimensions 3
Max work group sizes 4096x4096x4096
Max work group size 4096
Preferred work group size multiple 8
Preferred / native vector sizes
char 16 / 16
short 16 / 16
int 8 / 8
long 4 / 4
half 0 / 0
float 8 / 8
double 4 / 4
Half-precision Floating-point support (n/a)
Single-precision Floating-point support (core)
Denormals Yes
Infinity and NANs Yes
Round to nearest Yes
Round to zero Yes
Round to infinity Yes
IEEE754-2008 fused multiply-add No
Support is emulated is software No
Correctly-rounded divide and sqrt operations Yes
Double-precision Floating-point support (cl_khr_fp64)
Denormals Yes
Infinity and NANs Yes
Show me the intel download link for my driver.
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06-09-2020, 02:00 PM
(This post was last modified: 06-09-2020, 02:00 PM by philsmd.)
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Now, how to install driver in the command terminal (root)
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Code:
cd Downloads/
tar xzf l_opencl_p_18.1.0.015.tgz
cd l_opencl_p_18.1.0.015/
sudo ./install.sh
The installer will tell you if you have installed all the packages that are needed (prerequisites), otherwise you will get an error or warning.
You can actually ignore the too new Ubuntu version or similar warnings, in most of the cases it will work anyway.
but the other requirements are of course needed like build tools etc (build-essential, gcc, and some libs)
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06-13-2020, 07:56 PM
(This post was last modified: 06-14-2020, 05:27 PM by Glanman.)
(06-09-2020, 09:17 PM)philsmd Wrote: Code:
cd Downloads/
tar xzf l_opencl_p_18.1.0.015.tgz
cd l_opencl_p_18.1.0.015/
sudo ./install.sh
The installer will tell you if you have installed all the packages that are needed (prerequisites), otherwise you will get an error or warning.
You can actually ignore the too new Ubuntu version or similar warnings, in most of the cases it will work anyway.
but the other requirements are of course needed like build tools etc (build-essential, gcc, and some libs)
I am using Tails
Linux:
https://tails.boum.org/install/mac/index.pt.html
command not found
Code:
~$ cd Downloads/
~/Downloads$ cd l_opencl_p_18.1.0.015
~/Downloads/l_opencl_p_18.1.0.015$ sudo ./install.sh
[sudo] password for amnesia:
sudo: ./install.sh: command not found
~/Downloads/l_opencl_p_18.1.0.015$
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06-14-2020, 06:33 PM
(This post was last modified: 06-14-2020, 06:34 PM by philsmd.)
The downloaded file l_opencl_p_18.1.0.015.tgz defintiely contains an installation file called "install.sh" within the archive.
If you would have extracted the tgz file correctly with "tar xzf l_opencl_p_18.1.0.015.tgz" as I told you above, you could see and run the installation file (install.sh) perfectly fine.
This is getting ridiculous here, we can't really explain here how you download and run a simple installation file on linux. We can't really holding hands with users that are still learning the very basic usage of their operating system. hashcat is an advanced password cracking tool. You should be able to run a simple program on the command line, for sure.
Maybe you should use windows instead, if you are completely new to linux and unable to run a simple installation script or follow simple instructions. hashcat also works perfectly fine on windows (and macOS).
