I have over 500 blue screen of death repairs in my knowledge belt of awesomeness. Thus I can confidently repair any blue screen of death which is usually caused by a Windows update that went horribly wrong and didn’t get to finish. There is no way to know this from just the error code itself. I on the other hand can come on site, plug up a thumb drive and run a scan that will be able to quickly and easily identify what the cause is.