Quadro K4200 issues

Are there any known issues with the Quadro K4200? Setting up a new host (770897) and getting 50% errors.

For the most part it was running x3 tasks with 1 thread free (11 WCG tasks running on CPU). GPU is not overclocked, CPU is slightly due to using XMP profile but all temps are fine. Stability tested with AIDA64 for a couple hours and prime95 (briefly to see max temps).

No problems with Seti so far, running an Einstein task to see how it does.
I've reinstalled the latest drivers and changed app_config to 1 task to see if running multiples is the cause.

Any info or advice would be appreciated.

I've reinstalled the latest drivers and changed app_config to 1 task to see if running multiples is the cause.

Update:
No errors now. Will try x2 at some point to confirm drivers or multiple tasks as the cause.

Hello
I have an Amd Radeon 380X graphic card and I have lot's of computation errors almost 50%
Once again It seams that this project has unsolved computation issues on amd/ati graphic cards.

The team of this...so called "project" is probably not up to the task for fixing their own issues with graphic card computation. It is happenning very often, I mean very very often!

So it's a shit project for me !
I won't waste computation time and electricity on Milkyway anymore despite my respectable score and history.

If, like me you have lot's of computation errors with this...?project?
Crunch on Einstein at home wich is issue and error free !

Sincerly
Elvis