EthDcrMiner64.exe -epool stratum+tcp://eu1-etc.ethermine.org:4444 -ewal X -eworker X -epsw x -esm 0 -dcri 8 -strap POL8S1,POL4H1,POL4H1,POL4E1 -rxboost 1 -allcoins etc -allpools 1 -estale 0 -ethi 6 -mode 1 -tt 1 -ttli 75 -etha 0 -r 0 -retrydelay 10 -dbg -1
pause

2 x Radeon™ RX 470 G1 Gaming 4G - 30 mh Hynix
1 x Radeon RX 470 ARMOR 8G OC - 29,8 mh Samsung
1 x Sapphire NITRO+ RX 480 OC 4 GB - 30 mh Elpida

Bios is not flashed, as from the factory.
Driver - Win10-64Bit-Crimson-ReLive-Beta-Blockchain-Workloads-Aug23

Core 1130 Mem 2000  MSI Afterburner 4.6.2 Beta 1