MarvelMiner

SOLUTION: Got it to work, I set worksize to 64 ( -w 64)

Then it shows this error
 

 

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This is the command



It gets stuck here

Ugh.. I realized I'm doing too many things at once and they're getting munged together... you were telling me that while mining BTC at Slush, it works, but when you try --scrypt, it doesn't.  Also, we're not talking about Slush's pool, but that was just your example of non-scrypt.

 

*sips more coffee*

 

OK... sheesh...

 

If the drivers info I posted doesn't help, please post your full cgminer command line string here, or go follow a guide like on here:

http://mnc.vircurpool.com/index.php?page=gettingstarted or similar

 

I'm groggy and distracted with too many projects.. sorry if I'm just making noise instead of helping.

You are helping, Thanx

I have one for sale (gigabyte flashed bios) if you are interested!

 

 

sorry if I am missing something you stated, but let me try to help.

 

You've installed GUIminer scrypt and have all of the proper drivers. Is it returning an error message when you try to connect to a pool and mine?

 

Is cgminer recognizing your device? Can you run games on your computer via the device?

Yes, I have Guiminer scrypt and drivers version 11.10 and AMD APP SDK v 2.5

Yes, I am able to run games on the computer via the Card

Typically, that sort of error has popped up for me if the AMD drivers aren't installed properly or some such.  The most recent drivers don't need anything extra to be installed like prior versions did. You used to need to install the SDK separately, but relevant mining stuff got rolled in a while back.

 

Also, what operating system are you using?

I have windows 7 installed, and drivers version 11.10

The output for Cgminer --scrypt is 

 

C:\cgminer-3.6.1-windows>setx GPU_MAX_ALLOC_PERCENT 100

 

SUCCESS: Specified value was saved.

 

 -u MarvelMiner.1 -p Genieass! -w 256 -v 1 -I 9 -g 1 -l 1 -T -s 20 --auto-gpu --

thread-concurrency 1280 --verbose

 [2013-10-18 09:32:15] Started cgminer 3.6.1

 [2013-10-18 09:32:15] CL Platform 0 vendor: Advanced Micro Devices, Inc.

 

 [2013-10-18 09:32:15] CL Platform 0 name: AMD Accelerated Parallel Processing

 

 [2013-10-18 09:32:15] CL Platform 0 version: OpenCL 1.1 AMD-APP-SDK-v2.5 (775.2

)

 [2013-10-18 09:32:15] Platform 0 devices: 1

 [2013-10-18 09:32:15]  0       ATI RV730

 [2013-10-18 09:32:15] GPU 0 ATI Radeon HD 4600 Series hardware monitoring enabl

ed

 [2013-10-18 09:32:15] Probing for an alive pool

 

 [2013-10-18 09:32:16] Pool 0 difficulty changed to 64

 [2013-10-18 09:32:16] Stratum authorisation success for pool 0

 

 

 [2013-10-18 09:32:16] Init GPU thread 0 GPU 0 virtual GPU 0

 

 [2013-10-18 09:32:16] CL Platform vendor: Advanced Micro Devices, Inc.

 

 [2013-10-18 09:32:16] CL Platform name: AMD Accelerated Parallel Processing

 

 [2013-10-18 09:32:16] CL Platform version: OpenCL 1.1 AMD-APP-SDK-v2.5 (775.2)

 

 [2013-10-18 09:32:16] List of devices:

 [2013-10-18 09:32:16]  0       ATI RV730

 [2013-10-18 09:32:16] Selected 0: ATI RV730

 [2013-10-18 09:32:16] Selecting scrypt kernel

 [2013-10-18 09:32:28] Network diff set to 16.8K

 [2013-10-18 09:32:28] New block: 5460cbe02cc5c3e9... diff 16.8K

 

 [2013-10-18 09:32:28] Stratum from pool 0 detected new block

 

 [2013-10-18 09:32:33] Network diff set to 17.3K

 [2013-10-18 09:32:33] New block: 8c4b89d9aca6a3fe... diff 17.3K

 

 [2013-10-18 09:32:33] Stratum from pool 0 detected new block

As you can see, the card isn't hashing.

However, running cgminer without scrypt, the card hashes 

 

C:\cgminer-3.6.1-windows>cgminer.exe -u MarvMinerPro.1 -p Genieass! -o http://ap

i.bitcoin.cz:8332 -d 0 -l 1 -T -v 1 -w 256 --thread-concurrency 1280

 [2013-10-18 09:44:42] Started cgminer 3.6.1

 [2013-10-18 09:44:44] Probing for an alive pool

 [2013-10-18 09:44:46] Switching pool 0 http://api.bitcoin.cz:8332 to stratum+tc

 [2013-10-18 09:44:46] Pool 0 difficulty changed to 3

 [2013-10-18 09:44:50] Disabling extra threads due to dynamic mode.

 

 [2013-10-18 09:44:50] Tune dynamic intensity with --gpu-dyninterval

 

 [2013-10-18 09:44:50] Network diff set to 268M

 [2013-10-18 09:44:51] Thread 1 being disabled

 [2013-10-18 09:45:05] Pool 0 difficulty changed to 1

 [2013-10-18 09:45:05] Stratum from pool 0 requested work restart

 

 [2013-10-18 09:45:05] Stratum from pool 0 requested work restart

 

 [2013-10-18 09:45:19] Shutdown signal received.

 [2013-10-18 09:45:19]

Summary of runtime statistics:

 

 [2013-10-18 09:45:19] Started at [2013-10-18 09:44:47]

 [2013-10-18 09:45:19] Pool: http://api.bitcoin.cz:8332

 [2013-10-18 09:45:19] Runtime: 0 hrs : 0 mins : 28 secs

 [2013-10-18 09:45:19] Average hashrate: 34.3 Megahash/s

 [2013-10-18 09:45:19] Solved blocks: 0

 [2013-10-18 09:45:19] Best share difficulty: 0

 [2013-10-18 09:45:19] Share submissions: 0

 [2013-10-18 09:45:19] Accepted shares: 0

 [2013-10-18 09:45:19] Rejected shares: 0

 [2013-10-18 09:45:19] Accepted difficulty shares: 0

 [2013-10-18 09:45:19] Rejected difficulty shares: 0

 [2013-10-18 09:45:19] Hardware errors: 0

 [2013-10-18 09:45:19] Utility (accepted shares / min): 0.00/min

 

 [2013-10-18 09:45:19] Work Utility (diff1 shares solved / min): 0.00/min

 

 [2013-10-18 09:45:19] Stale submissions discarded due to new blocks: 0

 

 [2013-10-18 09:45:19] Unable to get work from server occasions: 0

 

 [2013-10-18 09:45:19] Work items generated locally: 9

 [2013-10-18 09:45:19] Submitting work remotely delay occasions: 0

 

 [2013-10-18 09:45:19] New blocks detected on network: 1

 

 [2013-10-18 09:45:19] Summary of per device statistics:

 

 [2013-10-18 09:45:19] GPU0                | (1s):34.38M (avg):34.30Mh/s | A:0 R

:0 HW:0 WU:0.0/m

 [2013-10-18 09:45:19]

 [2013-1

I have AMD APP Installed, but it tells me. no Open Cl Devices Found

Hi

I know the HD 4670 is a very old card, has anyone managed to use it to mine mincoins ?

If so, could you please guide me how to, I have tried Cgminer, different versions, and even GUI miner scrypt Alpha, Bitcoin Mining works, but crypt won't run.

I have all the software required installed:

• AMD Drivers
• AMD APP SDK Runtime

SOLUTION: I got it to work by setting worksize to 64 ( -w 64)

Doing A google search for Mincoin didn't have this forum listed in the First 6+ pages, maybe due to Geographical customization of search results (Nairobi, Kenya)

Hi Guys, Just wanted to share My excitement at how well MNC is doing on mCXNow today, currently selling at 0.0022001 BTC.

Hopefully it keeps the Upward Trend.

This guide works well

Lol, I sold mine at 0.0011, I wish I had stuck with them

I mine using an HD 7670M, getting about 105Kh/s, Small, but that is all I have for now