I still can't get this to work.  The console window closes out after about 15 seconds, Zecminer doesn't start (just shows the commands in my bat file).  Even add PAUSE did nothing.
Can't create log file either.

No idea why as I've disabled my AV/Win Defender.
Using Crimson ReLive drivers with R9 270X (also have a GTX 1070) in my desktop.
Other rigs are fine.