I have been recently tasked with porting a Windows DLL to Phar Lap. So, code is not my own, there's a lot of it, and the DLL is crashing with stack overflows. Recursion is not a problem here, so it's obvously a local variable space. The default thread stack size is 128k, which is a bit on the low side. An ini setting that would allow to increase this would be most welcome. Especially if you're not getting errors in your own thread, but in the LabVIEW ones.