Computer viruses can invade your system without you noticing, disrupting its operation and even stealing your data. To protect your device, it's important to know how to recognize signs of infection, ...

Learn how to back up your computer automatically with Windows, OneDrive, and third-party tools while keeping data secure, organized, and easy to restore.

BitLocker encrypts your hard drive and requires a key to decrypt it. Microsoft may give your key to law enforcement upon a valid request. Don't save your key to the cloud; instead, store it locally or ...