connection problems with guiminer and deepbit

[bartonn]

i have been mining steadily for over a week now with two 5870s in one rig and a 5830 and two 5850s in another.  now, whenever i look at guiminer, it always says "connection problems" for at least one card where the m/hash is normally at.   what is wrong?

[1715692129]

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[1715692129]

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[amazingfunksta]

I have the same problem... it randomly disconnects.

Thought it might be power, so I added another power supply... didn't work.

Now, I'm messing with the flags to see if it increases stability. Example, right now I'm only using -v and still getting the same Mhash rate, so that's good. Hopefully, that might solve the problem.

[hashwood]

I am having the same problem. Any suggestions ? It's very annoying. At first I blamed overclocking, I disable it, and it's still happening.
I have an opteron with one 5850 and one 5870 on windows.

[SomeoneWeird]

Both of you PM me if you need help.

[Nonlin]

Have the same issue whats the fix?