Hi,
No matter the version of Emsisoft or other Antivirus/Antimalware software, a BSOD is always possible. A crash in their driver (kernel-mode) will not crash the application, but the whole system instead. Whereas, usually if there was a issue generally speaking not in the kernel-mode driver, the application would just crash. (assuming they use kernel-mode drivers - however Emsisoft certainly do for a fact).
I have been on-and-off with experiencing BSODs with Emsisoft. One time, I could install it and everything would be fine. However, then I would reinstall it later on in the future after e.g. resetting Windows, to find it experiencing issues and return a BSOD back to me.
Emsisoft Internet Security tends to have issues (compatibility) when you have VirtualBox installed. A conflict, we should say. However, the only way to know if you will have a BSOD with Emsisoft is to install it and see if it works okay. However, even the Anti-malware can have issues. You have to try and see if it does or doesn't.
If, there is a BSOD with Emsisoft and it BSODs on start up, you can boot into safe mode to uninstall it.
Thanks.