Has anyone had problems with mtgox losing their btc on withdraws and never sending it? I was trying to send to a bitpay address and it shows they took it from my account but block chain shows no transactions to the address it is supposed to be going to.

Anyone have any thoughts on what the 20nm will produce?

I have a 200 gig sat that runs a consistant 260 using the .90 firmware I was a second or third day shipping so I have boards that have 8 vmr

is anyone looking to purchase a knc sat miner that is located in texas? im located in Houston and have had a family problem come up and need to move it the second I receive it. im not wanting a profit and will sell it minus the shipping cost. KNC dumb asses wont refund even though they said they would up until shipping. i'm in Houston and will drive it up to 3 hours any direction of here to meet.

THanks.

KNC miner is refusing refunds who needs to be contacted to inform they are not adhearing to the laws of it hasn't shipped they need to give a refund?
 

Damn guess it was a hoax.

I am Curious in light of this new information has anyone tried to contact BFL for a refund? if so has there been any road blocks?

im new to over clocking cards and would like to get a idea of some settings for a 6990, i have seen posts where people are running on deafult bios with some tweaks and getting close to 850 a card. I would like to get some idea of settings seeing that I am trying a core clocking 950 with 1181 with a +5% TO POWER.

i seem to be getting driver errors and or freezeups with a reboot. Are there any 6990er's that can help me out with some decent settings to pull the 825-850 speeds?

Tthanks

I have a new msi radeon 6990 anyone know what a good going price would be or interested in buying or trading bc for it?
 

I have a new msi radeon 6990 anyone know what a good going price would be or interested in buying or trading bc for it?

i've got 2 radeon 6990 that i've been using to mine, here re4cently I have noticed 370-400mhash on 1 gpu while tthe other gpu will do about 250-280 Would this be a PSU or a heat issue? on the other card the the speeds are in the 225mhash area. all setting are the same and at one time both cards would scream 370-400 on all gpus.  any ideas would help as im a little stumped.

I just want a little clarificatoin, in the configing of soloing mining user and pass can be what ever I want it to be I just need one for connection when launcing BT as a server?

I am new, hense newbie post and I am very short on time so I did not have a chance to browse forums cause of a 16 hour work day. I just got the new gui miner but I am getting this in the console

2011-07-06 09:22:41: Listener for "Default": 06/07/2011 09:22:41, warning: job finished, miner is idle
2011-07-06 09:22:41: Listener for "Default": 06/07/2011 09:22:41, Problems communicating with bitcoin RPC
2011-07-06 09:23:10: Listener for "Default": 06/07/2011 09:23:10, warning: job finished, miner is idle
2011-07-06 09:23:10: Listener for "Default": 06/07/2011 09:23:10, Problems communicating with bitcoin RPC
2011-07-06 09:23:17: Listener for "Default": 06/07/2011 09:23:17, long poll: new block 00000a745d46c928
2011-07-06 09:23:39: Listener for "Default": 06/07/2011 09:23:39, warning: job finished, miner is idle
2011-07-06 09:23:40: Listener for "Default": 06/07/2011 09:23:40, Problems communicating with bitcoin RPC
2011-07-06 09:23:52: Listener for "Default": 06/07/2011 09:23:52, Problems communicating with bitcoin RPC

is this common? it seems to mess with my % and seems like it actually takes more time.


Thanks,