I have been using an 1820m pci since Feb 2005. I do not recall having a BSOD directly related to the emu. I have had sonar crash cuz of the midi driver. But not for months. Using 8.5 and X3.
I had some issues with midi-yoke a few years ago. IRQ not less....
So, been using this interface with XP, Vista, 7, 8, and now 8.1 with all updates.
Currently: Windows 8.1, 1616 pcie 32 bit beta driver, 44.1 / 24 for settings.
I use WhoCrashed to learn which part of the driver is stealing the joy. it usually indicates the MIDI portion of the driver.
I remember once-upon-a-time sonar grabbed the strip names. But now I have to add the driver names to Sonar.
I use loopbe virtual midi cable. I used to use loopmidi but it crashed sonar. I think this is a windows 8.1 thang.
However::::::
This past summer the audio was not working correctly. Was getting snaps and such. I do not remember if BS'sOD were involved. I replaced the three capacitors that were bulging and leaking and became a happy camper again.
Again: I have been using the 1616 pcie 32 bit beta drivers with my 1818m pci interface. And version 2.2 of patchmix. Windows 8.1 64.
Have not tried the 64 bit drivers.
Using the MIDI ports, and the ADAT ports, and the mic inputs, and some of the audio I/O ports.
I did make sure the emu was using a dedicated IRQ.
Just tried clicking all the buttons in sonar a lot, quickly, and just got a bunch of auto-saves.
Lately I have been having a problem with IE stealing the sound driver, even though I have all the settings to not be exclusive. This results in Sonar displaying an error. No crashes.
But sure is annoying to open the help file and lose audio I/O with sonar x3.
This does not occur with 8.5. Good thing cuz I often record from browsers into sonar.