We'll it's actually a big work around to find the problem of bsod... U can do a clean boot.. And stop Flux from starting at boot and then see if the Flux is causing.. It which I doubt... U can search Google for a clean boot and check if that's what's doing it... Or even safe mode would work better... If Flux is doing it... U should check ur video driver too... If it's updated or not.. If nothing helps... Make a backup and refresh ur pc 1st..if that doesn't help.. Then reset... It!
Hope it helps! :D