 So we've just heard from Australia, Japan, India, U.S. of how things were disrupted there in China as well on microblogging site Weibo. Thank you, Microsoft, for early vacation was trending because users actually posted pictures of their computer screens turning blue with error messages and they were told to just go home early. Let's try and see if we can get Gaidar Mukdana Roof back, who's with us, a president of the cybersecurity company Acronis from Boston.