Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Summary A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This is a 48‑digit number that lets you regain access to your drive.

Learn how you can free up drive space in Windows. Keep your PC running smoothly and up to date by increasing the disk space.

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To turn off your PC in Windows 10, select the Start button, select the Power button, and then select Shut down .

Find out how to install the latest driver for your printer. If you recently upgraded Windows, your printer driver might need to be reinstalled.

Solve problems with detecting and removing malware with Windows Security, including incomplete scans, detection errors, and persistent malware.

The Local Network Access feature in Microsoft Edge lets you grant or deny websites' access to your local network. A local network is a network that uses a private IP address space. Enterprise administrators can also configure Local Network Access policies to manage website access to enterprise devices. What is Local Network Access? Local Network Access is a security feature that restricts a ...

Update wirelessly All but the original Xbox Wireless Controller can take updates wirelessly without connecting with a USB cable. This controller has a small, circular 3.5-mm port on the bottom of the controller (if your controller has this port, you can only update via USB cable). Xbox Wireless Controller with 3.5-mm port

One of the most common ways of transmitting computer viruses is through file attachments. To help protect you and your recipients against computer viruses, Outlook blocks the sending and receiving of certain types of files (such as .exe and certain database files) as attachments. If you need to send one of these file types to an email recipient, we recommend using OneDrive and sending the ...