Issues with new mining rig. 2x 6870 + 1x 6850

[mazedk]

Hi guys

My new/re-use ltc mining rig is causing me some issues.. I've got the 6850 running in the 16x socket on my motherboard. The 2x 6870 are running in 1x to 16x riser (powered).

If I use the bitminter java client it hashes at 25-30mh/s while the 6850 is running 200ish mh/s..

Any thoughts?

Its somewhat interesting, bitminter client Works fine, and accepts shares. cgminer pumps out hw errors on all the Cards and no accepted shares..

Any input would be great.

Thanks