It seems like most people here use the vray frame buffer. And I can see the benefits. The times I’ve used it, it has given me nothing but grief. Usually I avoid using it for the same reasons.
Last night however I was using it for something and turning up this morning I have a completed render in the vray frame buffer but when trying to save it I get told “cannot save bitmap”. Needless to say I tried all the different formats and tried saving it to all sorts of drive to no avail.