2 cards, one of them is not responding

[underworld]

I have been running 1 UAD for a LONG time (bought the \"original\" pack way back when), with zero issues. I recently added a second card, and it seems to be a bit flakey. I'm also running some new plug-ins (mainly a bunch of Neve 1073SE).

The card has been fine for about a week, but now I'm getting an error message that says the \"UAD-1 is not responding\", and it disables all of the plug-ins on the new card. When I look at the system info, the card is there, the status is OK, but there are no plugs loaded (although there is memory being used...)

Is this a card revision issue? A driver issue? A common issue/stupid user issue?

Thanks for any help you can provide.

 

[imdrecordings]

-Have you registered the card? If so, download a new Auth.
-Check to make sure you don't have the disable box checked.
-Try a different PCI slot.
-Make sure your second card is on it's own IRQ.