The Link to Windows app is preinstalled on select Samsung, HONOR, Surface Duo, and OPPO devices that are running Android 9.0 or later. On such devices, you can find the Link to Windows app under the Quick Settings menu by swiping down from the top of your screen. For all other Android devices running Android 7.0 or later, download the new Link ...

To see if your PC is eligible to upgrade, you can download and run the PC Health Check app. Or, after the upgrade rollout begins, you can check if it's available for your device by going to Settings > Update & Security > Check for updates.

Update Surface devices and Windows. Download the latest drivers and firmware updates to keep your Surface devices performing their best.

Learn how to run a disk cleanup in Windows including deleting temporary and system files to free up disk space.

This troubleshooter assists customers whose machines are not yet updated to the latest release, Windows 10 Version 1607. This update will initially be released only to a small set of targeted customers. This set will expand over time. Windows users can start the assistant from this article.

In the search box on the taskbar, type photos and then select the Photos app from the results. Select Settings, and under the About section, select About Photos. Photos: Says Updated in the About section of Settings—you are running the new version of the Photos app. This version includes features like iCloud integration in left navigation bar.

Open Device Manager. In the search box on the taskbar, type device manager, then select Device Manager from the menu.

To make a call on your PC: Open the Phone Link and select Calls. In the Search your contacts box, search for a contact name or number. Alternately, you can directly enter a phone number on the dial pad. Select the Dial icon to start your call.

Try these solutions if you can't sign in to your Outlook.com, Hotmail, Live, or MSN email account, or you're not sure how to sign in or sign out.

Learn how to upgrade Windows 10 Home to Windows 10 Pro to access more advanced security and networking features.