Could I get some help please?

I have a 4x Radeon VII rig that also has 1 RTX 3070.  When I try to run TRM it crashes to the desktop with no explanation as to why.  I am thinking it's because TRM wont mine with the 3070 installed.  I've searched all over but I can't find out how to turn off the 3070 in the start_eth.bat file.  I have run TRM on my other machines and it runs fine as long as I do the extra trd step and sometimes I need to add the enable compute variable to the command line.  I'm currently running Phoenix miner and I'd like to get the extra hashrate from TRM since this is my main rig with the most hash power.  Please help?