I understand, but I have tested it and I am not able to reproduce a BSOD when mining on 8.1 without a network connection. You have also posted in this thread at least once before that about receiving BSODs after mining for extended periods.

BSODs are not caused by user space software like MultiMiner. They are caused by hardware or kernel space drivers. If you want to troubleshoot any of the BSODs you are encountering there are steps on Google for doing so, e.g.:

http://www.networkworld.com/reviews/2013/041513-windows8-crash-268274.html?page=1