Would DISABLE_NOTES2_EXCEPTION_FILTER interfere with normal NSD operation or is only Notes2.exe excluded from processing by NSD?

I’ve seen Notes2.exe crashes, but no javacore dump was created.To avoid such problems, I’d like to set DISABLE_NOTES2_EXCEPTION_FILTER proactively on the clients.

Would is meant by "Set equal to 1 to prevent the Notes API from registering a cleanup function with the OS?

Is normal NSD operation affected by this parameter?