somethings wrong guys! i had 700+ khash working perfectly with my 280x a week ago.
after using a R290 for a few days for a few tests i returned to my 280x and put on my origina scrypt:
-g 2 -w 256 -I 13 --lookup-gap 2 --thread-concurrency 8192 --gpu-engine 1030 --gpu-memclock 1500
but this is all i get!
![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fs17.postimg.org%2Fcf44051hr%2FUntitled.jpg&t=663&c=r2SAYn7-c1a1dg)
a week ago i had this!
![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fs29.postimg.org%2Fy6ly6a6vr%2Fc01a14a430a65a6a4679e4ee99ae5621.jpg&t=663&c=aIoq-vASlwribg)
what have changed?! please help me thank you so much!
by the way i upgraded to 14.1 Mantle Driver