success. up and running again. very odd tho bfgminer worked successfully for months without error. anyways, zadig did identify the bitforce devices but had trouble overwriting drivers. Removed drivers and was able to successfully use zadig to install correct drivers. cgminer now sees devices and is working properly. thanks again for your help.



https://forums.butterflylabs.com/jalapeno-single-sc-support/3442-usb-driver-issue-win-7-64-a.html