What about your .bat file
It should looks like that
@echo off
setx GPU_MAX_ALLOC_PERCEN T 100
setx GPU_USE_SYNC_OBJECTS 1
COLOR 0A
timeout /t 4
vertminer.exe -g 2 --failover-only
Yeah, I was not using 2 gpu threads...things are looking better now...still had to underclock due to a hard hang but didnt lose hashrate.
