have you incorporated difficulty into your 30 day quote? it is currently rising @20% every 3 days.

made a few adjustments on my locked gigabyte.  to bed now so will post info in the morning but seem to be hitting 650k atm.

computer will almost certainly konk out, is this happening to anyone else?

look forward to updates, gnight.

helpfull, thanks

6th were reasonable prices $150~

nothing unless you are a frequent user withdrawing large amounts.

basically all you have to go by is the sites feedback, which is 100%.

i assume he doesnt want to sell at crash prices, which is a bit annoying but hey.  since btc is rising again now might be a good opp. to buy off him.

thanks for the info, may be a coincidence but at lower hash rates the numbers coinceded

0 HW errors.. but ill try thread concurrency etc. increase concurrency by 128 increments? 12000 g2 and 24000 g2 dont work for me

right getting good hasrates now, but it seems theres a lot of stales, and my pool is returning a ~20-30% lower return than is quoted on my computer. what can be causing this?

thanks, going to be a long evening

edit

also what are the benefits of using msi AB over CCC?

this is bonkers....1400 i get 530.  1405 i get 600. 1410 i get 530.  bonkers

seconds after typing that it seems i have hit a sweet spot....what an idiot. still only 620-650, but im not complaining

EDIT

nope computer crashed as usual with any OC

i appreciate all the help and comments.  ive tried increasing each setting gradually.  if i do get ~600khash there are plenty of HW failures and it eventually bottoms out at 400  (btw 13.3 seems much more stable for OC). i find it hard to believe that even if i did hit the "sweet spot" i would get 750 khash.  just seems impossible.

maybe because mtgox closed, he quotes them.

really? strange...

so you'd recommend installing 13.3, trying that.  if not upgrade sdk to 2.7 etc to 2.8?

does 13.1 include sdk?

or is sdk downloaded independently.... < newbie

as have i, any good ltc exchanges? vircurex good?

also, are there any good ppc wallets? trustworthy ones?

so frustrating, basically i can only clean install drivers with a clean install windows which requires waiting for automatic updates like .net.  are there RECOMENDED drivers for 7970's generally? im on 13.1, tried 12.6 but cgminer just wouldnt work on it, maybe due to app sdk

might i just add, im running the 7970 on an old dual xeon processor mobo from about 6 years ago which has pci-e 1.0 x16.  

is there a POSSIBILITY that pci-e 1.0's power supply is the reason for not being able to overclock?  i'm sure this isnt the case as the voltages remain the same but could i be on to SOMETHING?

edit

im fairly newbie to all this.  would undervolting the card help in overclocking the memory? is it possible to undervolt the gigabyte i seem to remember reading it isnt.

thanks

as he said

thanks, yeah im on 13.1 now, didnt installk sdk i assume it was included?

turned out it was a .net issue, not with the miner directly but with the gcard drivers.

Power limit is "power control settings" in CCC i assume? are we tallking + or - 20? changing these does nothing for my gigabyte 7970, currently peaking at a measly 536khash. also ANY memory overclocking at the piece of shit dies.  any thoughts? could it be overheating? can i change the point at which it kills itself in terms of heat?  im starting to think this card is shit - here are my essentials -

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1


cgminer --scrypt -o http://xxxxxxxxx -u xxxxxxx -p xxxxxxx --shaders 2048 --intensity 13 --worksize 256 --thread-concurrency 8192 -g 1

g2 makes no difference.  higher thread concurrency kills khash to ~200.

Also, would one need to RESTART cgminer for changes to take effect? it seems even when i do OC the mem, nothing happens there and then, other than, of course, my computer dying.