Hey folks,
Wondering if any one has experienced this problem:

Adding 9th GPU only on Windows 10 v1709 I get "Cuda error 11-Cannot build dag file"
Setup: all other cards are polaris RX 580, 480 etc with blockhain drivers. Rig runs perfectly fine with 8 cards.
tried using dstm 0.5.8 and all 9 cards hash perfectly fine (>300 sols/ s).

Ive tried the following steps to troubleshoot with no success:
1) Set virtual memory to 20,000mb in Windows up form 16,000mb
2) -lidag 3 to lower dag intensity.
3) launched multiple instances of the miner (tried launching ethminer and claymore) no help
4) 9th card is running at stock settings no overclock whatsoever (cant adjust in AB since it only shows max 8 cards).
5) Tried Claymore 10.1 and 10.6 both give same Cuda error code 11

Can anyone help or know any steps I can try to get this card to hash in claymore.

Thanks.