[l1407]

Why?

[burnin]

because

Really? Put a little bit info, describe your problem
Maybe it's same old bug as was with previous version on windows, don't use Low priority, set it to Normal.

[JDHill]

I'm not sure which bug you're referring to, since FIRE runs in the host platform's process. But yes, it is really not possible to comment with this level of detail.