Re: Claymore's ZCash AMD GPU Miner v12.0 (Windows/Linux)

ASM does not work for R9 Fury with any intensity on 17.1.1 driver. Is this expected?

For the Fury's i would return to 16.3.2 drivers

This is not possible as it does not support RX series and i have a mixed rig.
Still is there anyone that uses different drivers or have mixed rig either?

16.3.2 supports Polaris (RX) cards. 15.12 is the older one that doesn't support RX series.

16.3.2 does not support Polaris. See http://support.amd.com/en-us/kb-articles/Pages/AMD-Radeon-Software-Crimson-Edition-16-3-2.aspx
16.6.2 is the first driver to support Polaris.

Try 16.10.1 I can vouch they work for me
Use DDU and safe mode to change drivers

Also don't forget to disallow Windows 10 from updating your drivers