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Search Results
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Thread: Require a little help here.
Post: RE: Require a little help here.
| This post explains the difference between reference design and OEM design cards, and how to tell the difference: https://hashcat.net/forum/thread-3949-post-22844.html#pid22844
The 7970 & 7950 are la... |
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epixoip |
Hardware
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18 |
27,342 |
01-29-2015, 06:23 AM |
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Thread: Question on why 1 GPU is showing ~100H/s less than the other
Post: RE: Question on why 1 GPU is showing ~100H/s less ...
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epixoip |
Hardware
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1 |
4,623 |
01-29-2015, 06:01 AM |
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Thread: Speed Problem with R9 295X2
Post: RE: Speed Problem with R9 295X2
| Benchmark only runs for a few seconds, not usually enough time for it to throttle.
It's also possible that you were not giving your GPUs enough work to do in your first screenshot. |
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epixoip |
General Help
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13 |
20,657 |
01-29-2015, 01:04 AM |
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Thread: Speed Problem with R9 295X2
Post: RE: Speed Problem with R9 295X2
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epixoip |
General Help
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13 |
20,657 |
01-28-2015, 11:58 PM |
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Thread: MS-CACHEv2
Post: RE: MS-CACHEv2
| Only way to gain confidence is through experience. Read the wiki articles on the various attack modes, start experimenting with different attacks, and learn what works and what doesn't work.
Also, ... |
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epixoip |
General Help
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3 |
5,620 |
01-28-2015, 11:56 PM |
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Thread: Speed Problem with R9 295X2
Post: RE: Speed Problem with R9 295X2
| Power supply is irrelevant. The 295X2 requires nearly 550W when using oclHashcat, but it is only a 500W card. So the firmware will throttle the GPUs to keep the power draw under 500W. This is what AMD... |
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epixoip |
General Help
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13 |
20,657 |
01-28-2015, 11:38 PM |
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Thread: Speed Problem with R9 295X2
Post: RE: Speed Problem with R9 295X2
| You must not read the forums very often.
1. Catalyst 14.12 is horribly, horribly broken and is not to be used. You must use exactly Catalyst 14.9.
2. If you are using 14.12 that means you are al... |
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epixoip |
General Help
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13 |
20,657 |
01-28-2015, 11:17 PM |
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Thread: Third-party utility: analyze_hccap
Post: RE: Third-party utility: analyze_hccap
| Clean, simple, elegant, and written in the language of true gentlemen. Well done! |
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epixoip |
User Contributions
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3 |
7,991 |
01-28-2015, 11:45 AM |
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Thread: Need advisory to build distributed cracking system
Post: RE: Need advisory to build distributed cracking s...
| PC4 on the front page is a Sagitta Brutalis.
Yes it is possible to distribute work between multiple systems. You can use a free/open source solution such as Hashtopus, or a commercial solution such... |
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epixoip |
Hardware
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1 |
5,050 |
01-28-2015, 10:49 AM |
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Thread: WPA2 Speed drops by 5x
Post: RE: WPA2 Speed drops by 5x
| The attack is not well-structured for GPU acceleration. The keyspace for the left side of your attack is too small, and therefore you will not achieve any GPU acceleration. You can optimize this attac... |
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epixoip |
Old oclHashcat Support
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5 |
9,462 |
01-27-2015, 06:49 AM |
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Thread: WPA2 Speed drops by 5x
Post: RE: WPA2 Speed drops by 5x
| Left keyspace is too small. |
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epixoip |
Old oclHashcat Support
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5 |
9,462 |
01-27-2015, 02:07 AM |
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Thread: Multi-GPU Setup
Post: RE: Multi-GPU Setup
| Thread hijacking is not allowed. Take a week off to read the rules. |
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epixoip |
Hardware
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8 |
13,098 |
01-26-2015, 09:21 PM |
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Thread: Multi-GPU Setup
Post: RE: Multi-GPU Setup
| Have you actually looked at the mainboard and chassis layout for this server? The only way you'll be able to run decent GPUs in this chassis is if you use external power supplies, and even then you wo... |
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epixoip |
Hardware
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8 |
13,098 |
01-26-2015, 06:39 PM |
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Thread: GTX 970 VRAM allocation bug
Post: RE: GTX 970 VRAM allocation bug
| It doesn't sound bad at all, and it's certainly not a matter of Nvidia not testing their hardware. It's a matter of using a lower-performing memory controller on a non-flagship GPU, which is entirely ... |
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epixoip |
Hardware
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2 |
5,574 |
01-26-2015, 06:26 PM |
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Thread: Require a little help here.
Post: RE: Require a little help here.
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SolidSnake Wrote: (01-26-2015, 01:27 AM)
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How important is the cpu for gpu cracking? Should I get like a cheap dual core or a good quad core.
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I would suggest going with a solid mid-range CPU, ... |
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epixoip |
Hardware
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18 |
27,342 |
01-26-2015, 06:01 AM |
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Thread: Can hybrid attack work with rules?
Post: RE: Can hybrid attack work with rules?
| I don't think that attack does what you think it does. Your plaintext input is "rafa3rafa3". If cain.txt contains the word "rafa", then "-a 6 cain.txt ?d -j d" will generate the candidate "rafarafa3" ... |
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epixoip |
Old oclHashcat Support
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9 |
15,332 |
01-24-2015, 07:36 AM |
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Thread: About GPU
Post: RE: About GPU
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fonzy35 Wrote: (01-23-2015, 10:32 AM)
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What's a Ati video card reference design? Is it card bought directly from AMD?
Is the board black..etc?
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"Reference design" means the card strictly adh... |
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epixoip |
Hardware
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24 |
53,891 |
01-23-2015, 07:18 PM |
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Thread: Reference vs OEM Design
Post: RE: Reference vs OEM Design
| Look at the official product photo on amd.com or nvidia.com. If the card you want to buy doesn't look like that photo, then it's an OEM design card. |
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epixoip |
Hardware
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1 |
4,704 |
01-22-2015, 06:25 PM |
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Thread: v1.32 oclhashcat64.exe has stopped working
Post: RE: v1.32 oclhashcat64.exe has stopped working
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cr4zynou Wrote: (01-19-2015, 07:58 PM)
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i use 1 rule!!!!! stil not working
i use hashcat GUI!!!
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You're not using 1 rule. In the screenshot you posted, your rule file has at least 1,691,327... |
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epixoip |
Old oclHashcat Support
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7 |
13,147 |
01-19-2015, 11:48 PM |
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Thread: speed and length
Post: RE: speed and length
| Again, it's not just about temperature. It's also about how much power the card is drawing. That's why it's called Powertune. The firmware on the GPU will not allow the card to draw more watts than it... |
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epixoip |
Old oclHashcat Support
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12 |
15,240 |
01-18-2015, 11:43 PM |
