As currently malware and viruses are being spread globally and destroying valuable data from systems. We strongly advise all of our clients and followers to immediately take backups of important documents, software files, backups to safe, clean and secure storage / usb / dropbox etc. We highly recommend to take latest backup of software and copy them to Dropbox + Clean USB drives.
Also, keep your windows, antivirus and security updated. Please refer to the following links on Microsoft Website for more details.