Hi questions from a noob :
-In the f@h client, what should I do when one of my gpu is showing in red with failed written on it?
-I have 2 absolutly identical rigs, why one is showing 300k ppd and the other only 90k? The only difference I see is the number of the project, one is working on 9406, the other is working on 9408.
-When ppd points are credited from f@h to curecoin account? 2500k ppd done and zero showing on my account...
Thank you
Hey Daliss! The update from f@h to the Curecoin folding pool (cryptobullionpools.com) occurs once every 24 hours.

For your rigs, those projects are very similar, and shouldn't be showing that discrepancy. Has this changed? If not, check the logs, and manually calculate the TPF by looking at the difference between timestamps on two messages from the same FS0x saying a new percent has completed, and compare that to the other rig. If those are similar, you should be fine and the PPD calculation is just off for now. If they are drastically different, then one machine is running significantly slower.
For a failed GPU, try restarting the computer, though that sounds like the driver is reporting a bad/failing GPU. Does mining work alright on that card?