I know the site has been having trouble the last few days..

but now I can get 1 of my 3 miners to work consistently (One will run for 30 mins with no connection issues) but as soon as I start all 3 I get this error

Traceback (most recent call last):
  File "twisted\internet\tcp.pyc", line 529, in connectionLost

  File "minerutil\_newclient3420.pyc", line 826, in dispatcher

  File "minerutil\_newclient3420.pyc", line 1434, in _connectionLost_WAITING

  File "minerutil\_newclient3420.pyc", line 1363, in _disconnectParser

--- <exception caught here> ---
  File "minerutil\_newclient3420.pyc", line 494, in connectionLost

  File "twisted\web\http.pyc", line 1366, in noMoreData

  File "minerutil\_newclient3420.pyc", line 409, in _finished

  File "minerutil\_newclient3420.pyc", line 1337, in _finishResponse

exceptions.AttributeError: 'NoneType' object has no attribute 'connHeaders'



I understand that this is common when deepbit is having connection issues, but why will one card mine for a while without problems but 3 wont?

I have tried creating new workers for each card but that does not appear to help either...

Anyone else having this problem?

Hi all,

So I have windows 7 64 bit installed on a MSI GD70-890FX with 2 XFX 6870s and 2 5870s

For the lack of dummy plugs, I have connected each card to a monitor.. however only one monitor will actually display anything, the rest say check signal input.

When I power up the machine, only 2 cards are seen by the OS, one 5870 and one 6870

I have a 1000W power supply.

So my questions:
1) is it possible to run 4 of these cards in windows?
2) why are they not showing up?
3) should i attach a second power supply to some of the cards? The only other psu I have will not power on unless connected to a mobo.....
4) should i install a distro of linux? I havent found a way to OC the cards past 900 MHz in linux yet....

Thanks for the help