Install and use a scanner in Windows - Microsoft Support
Learn how to install a scanner and then use it to scan pictures and documents in Windows.
Add or install a printer in Windows - Microsoft Support
Learn about adding, installing, or removing local, network, and Bluetooth printers in Windows.
How to start a scan for viruses or malware in Microsoft Defender
If you suspect that your device may have malware you should have Microsoft Defender run a scan. Here's how to do that on Windows, Mac, or Android.
Add a hardware device to a Windows device - Microsoft Support
On the Windows device, select Start and then select Settings > Bluetooth & devices > Devices . Or Select the following Devices shortcut: Devices In the Bluetooth & devices > Devices window that …
How to use the Windows Camera app - Microsoft Support
Using a camera or webcam, take pictures, take videos, scan codes, scan documents, and scan whiteboards with the Windows Camera app. QR codes or barcodes can be scanned when scanning …
Use Microsoft Authenticator with Microsoft 365
iPhone users may have to enable the camera in Settings in order to scan. If you can't use your phone camera, you'll have to manually enter the 9 digit code and the URL.
Fix printer connection and printing problems in Windows
To fix this issue, follow the instructions in the article Add or install a printer in Windows instead of using the manufacturer's installer. If the printer manufacturer has different guidance, follow the guidance …
Use a passkey in Windows - Microsoft Support
This option requires you to scan a QR code with your phone or tablet, which must be in proximity of the Windows device Linked device: use this option if you want to sign in with a passkey stored on a …
Configure Windows Hello - Microsoft Support
Learn how to sign into your PC with Windows Hello using a PIN, facial recognition, or fingerprint.
How to add your accounts to Microsoft Authenticator
Open Authenticator on your phone and select the plus icon and select Add account. Select Work or school account then tap Scan a QR Code. Notes: If you can't use your camera to scan a QR Code, …