This is what my bat file for my attempt at vertcoin mining.  I have a 7950 and am getting 330kh/s, which is awesome but I am running at about 90C    Not sure if I am not using the temp set command correctly.  Any suggestion, I don't want to burn my card out.

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
COLOR 0A

vertminer.exe --scrypt-vert -o stratum+tcp://westlist.cloudapp.net:3444 -u Draxus.1 -p angel --thread-concurrency 8192 -I 13 --shaders 1792 --gpu-powertune 20 -w 256 -g 2 --lookup-gap 2 --temp-target=75 --temp-overheat 85 --temp-cutoff 90


I also have a different bat file where I set my clock but that is running around 310kh/s but I'm still around 86C

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
COLOR 0A

vertminer.exe --scrypt-vert -o stratum+tcp://westlist.cloudapp.net:3444 -u Draxus.1 -p angel --thread-concurrency 8192 -I 13 --shaders 1792 --gpu-engine 1100 --gpu-memclock 1450 --gpu-powertune 20 -w 256 -g 2 --lookup-gap 2 --temp-overheat 85 --temp-cutoff 90

It was crashing windows as well....however I have not been able to test these new configurations as the internet at my house has been down for the past day   

After following the above method this what I got....

http://img401.imageshack.us/img401/2623/testnewnew.png
?
I'll let this run and see if it crashes after a while.  I should also note the low hashrate...but I'll play with that later if this works.  Would the setting max gpu be required every time?

Just realized CD means change directory...

I get Pool 0 slow/down ....so I will try again with a different mining server

update:  Hashrate keeps dropping to about 120 then climbs up to 300ish and then up and down

The only conf file I have is an example.conf

Also I wasn't sure what you meant by "CD" to cgminer and type that stuff.  So I made a new Batch file with what you said...not sure if that gives the same effect.  

Anyway it is running...hasn't crashed yet

http://anonymouse.org/cgi-bin/anon-www.cgi/http://img32.imageshack.us/img32/9035/newtestk.png

Slight update....I wiped all my drivers and went to reinstall catalyst 13.4 and I got an error when I installed SDK 2.8

AMD APP SDK SamplesFinal Status: Fail
Version of Item: 2.8.1016.5
Size: 130 Mbytes


EDIT:  Wouldn't let me install the SDK samples because there was an old folder in my documents.  I deleted that and now it installed.  Still having my issues.

I guess my real question is, should I uninstall my drivers and go to an older version?  If so which catalyst and sdk drivers are people using successfully?

Hey all,

So I can mine BTC fine, but I want to mine LTC....but I always crash.

I have tried using multiple configurations in guiminer scrypt, reaper, and CGminer.

I have a sapphire 7950.  It came clocked like this:
GPU Clock: 925
Memory Clock: 1250
VDDC: 1250

This card is in a PCI 2.0 X16 express slot
I have 8GB of Ram.

My best success is using the high usage in setting in Guiminer-scrypt....sometimes I can up to 3 hours before it crashes, at about 530khash/sec.

I am using the 13.4 Catalyst Drivers and I think the 2.8 SDK  Whenever I try to reinstall the SDK I get a failure....not sure if that is because I upgraded to 13.4 catalyst.

Any ideas?

I never go over 75 celcius and my PSU is 730W

If I run CGminer...my comp crashes

If I run guiminer scrypt I get stuck on compiling kernal

and if I try reaper I get this: http://anonymouse.org/cgi-bin/anon-www.cgi/http://img90.imageshack.us/img90/8959/reaperfail.png

This is fine advertising....trying to get my rig running now.  When I do I know where I am logging in! 

So just an update, I have been averaging 500 Mhash/sec pretty constantly and have been very happy with those results...however yesterday I cleaned out my case fans and am now getting 515Mhash/sec on average 

So moral of the story....if you are in a case keep it clean hehe



Now that I understand some of the commands in it, I can't believe I used anything else 
Thanks for developing it!

That is actually a very nice feature with CGminer...I may have burned my card out had I not known.  Anyway, so is it safe to run my fan non stop at 90% and is a steady 73celcius a good temp for card longevity?

I guess my next step is to get more fans for my case haha

Sorry, what do you mean by unicode?

I am using this new line of code and the 1100 seems to be running fine...however I am averaging 504....earlier when I was 1000 my average dropped to about 504.

I am using a PCE express 2.0 mount on my mobo, could this be limiting it?  Or maybe I should downgrade my Catalyst (13.4).  As of right now I am thrilled I am maintaining 500 and not crashing, I am just not sure why I am still lower.

Thank you so much for your help!

http://imageshack.us/a/img90/8899/mining2w.png


EDIT: Just realized in my picture that my core clock is only running at 955MHz even though the code will let it run up to 1100.  I am guessing then that my issue is heat, its not letting it go any higher to maintain at 73 Celsius and 90%fan

EDIT:  Just rebooted my comp and relaunched CGminer...I avg 522 and very stable, going to let it run for a bit and see how it does


So I tried that CG Miner Configurations and I got about 499...just didn't want to break 500 haha.

If I mess with Afterburner I can get this.....So this was running stable and then my screen starting flickering.  I had the same issue in CGminer when I increased the 1000 number.  Does flicker mean my card is messed up?  Or does that mean just slow it down?
http://anonymouse.org/cgi-bin/anon-www.cgi/http://img19.imageshack.us/img19/1917/miningos.png

I have a sapphire 7950.  It came clocked like this:
GPU Clock: 925
Memory Clock: 1250
VDDC: 1250

This card is in a PCI 2.0 X16 express slot
I have 8GB of Ram.

I am using the 13.4 Catalyst Drivers and I think the 2.8 SDK.

I never go over 75 celcius and my PSU is 730W

I am using CGminer 3.01 and running this:
cgminer -o stratum.bitcoin.cz:3333 -u Draxus.worker1 -p C --shaders 1792 --intensity 16 --worksize 256 -g 1

I cannot get it over 470Mh/s....I know some people claim to get up to 600...what am I doing wrong?


Thanks for any help!

If you want to be safe, stick with 80% lowers...you could however include the guides for what needs to be milled and drilled.  That is perfectly legal.

In my opinion you should be able to send me a fully assembled lower without any hassle but sadly my opinion is not the law 

http://defcad.org/defdist-ar-15-lower-receiver/

So are you thinking CNC or 3D printed with abs?

Also would these be 80% lowers ( I know for certain that is legal)

And I just tried running this:

cgminer --scrypt -o http://mining-foreman.org:10341 -u Draxus.1 -p x --shaders 1792 --intensity 14 --worksize 256 -g 1

and I got about 4 seconds on hasing before my computer rebooted....


Also if I mine bitcoins I get about 430mhash/sec using guiminer and that is stable will run for days without crashing

cgminer --scrypt -o http://mining-foreman.org:10341 -u Draxus.1 -p x --shaders 1792 --intensity 18 --worksize 256 -g 1

My computer just completely shuts off and reboots

Hey all,

So I can mine BTC fine, but I want to mine LTC....but I always crash.

I have tried using multiple configurations in guiminer scrypt, reaper, and CGminer.

I have a sapphire 7950.  It came clocked like this: 
GPU Clock: 925
Memory Clock: 1250
VDDC: 1250

This card is in a PCI 2.0 X16 express slot
I have 8GB of Ram.

My best success is using the high usage in setting in Guiminer-scrypt....sometimes I can up to 3 hours before it crashes, at about 530khash/sec.

I am using the 13.4 Catalyst Drivers and I think the 2.8 SDK.

Any ideas?

I never go over 75 celcius and my PSU is 730W