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Enhance your security on the web with Microsoft Edge
Enhanced security in Microsoft Edge helps safeguard against memory-related vulnerabilities by disabling just-in-time (JIT) JavaScript compilation and enabling additional operating system protections for the browser. These protections include Hardware-enforced Stack Protection and Arbitrary Code Guard (ACG). With these protections in place ...
Save your settings for Lync Web App - Microsoft Support
Speed up joining meetings from Lync Web App by saving your meeting preferences. These preferences include, for example, your default audio and video devices, and the font for instant messages (IMs) you send.
Applies To: Lync Web App for Lync Online, Lync Web App, Lync Web App operated by 21Vianet
About the Data Visualizer add-in for Excel - Microsoft Support
1 The add-in requires you to sign in with your Microsoft 365 work or school account to use the features described in the table above. If you choose not to sign in, you can still create the diagram with the add-in. But the View, Print, Share, and Edit abilities are only available when you're signed in. 2 See Create a diagram for details about custom editing or advanced features.
Applies To: Excel for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Excel for the web, Visio in Microsoft 365, Visio Plan 1, Excel 2021, Excel 2019, Excel 2016
Block or unblock external content in Office documents
Enable Dynamic Data Exchange Server Launch (not recommended): Check this option if you want to enable Dynamic Data Exchange server launch. If this option is checked, Excel will start DDE servers that are not already running and allow data to be sent out of Excel. For security reasons, it is recommended that you leave this box unchecked.
Applies To: Excel for Microsoft 365, Word for Microsoft 365, PowerPoint for Microsoft 365, Excel for the web, Excel 2021, Word 2021, PowerPoint 2021, Excel 2019, Word 2019, PowerPoint 2019, Excel 2016, Word 2016, PowerPoint 2016
Fix sound or audio problems in Windows - Microsoft Support
Select the Advanced tab and uncheck either the Enable audio enhancements or the Enable sound effects check box (depending on which option you see), select Apply, and try to play your audio device. If that doesn't work, on the Playback tab, select and hold (or right-click) another default device (if you have one), and select Properties .
Set up the Microsoft Authenticator app as your verification method
You must select Allow so the authenticator app can access your camera to take a picture of the QR code in the next step. If you don't allow the camera, you can still set up the authenticator app, but you'll need to add the code information manually. For information about how to add the code manually, see see Manually add an account to the app.
Outlook notifications aren't working - Microsoft Support
If you set up your notifications in Outlook, but find they're not working, check your status in Teams and check the notification settings in Windows.
Applies To: New Outlook for Windows
Enable ActiveX controls in Internet Explorer - Microsoft Support
To run Lync Web App in Internet Explorer, you must enable ActiveX controls. Click Tools > Internet Options.
Applies To: Lync Web App for Lync Online, Lync Web App, Lync Web App operated by 21Vianet
Sign in to sync Microsoft Edge across devices
When you sign in to sync to Microsoft Edge , you can easily browse the web from any of your devices, keep your favorites organized, and always pick up right where you left off.. Sign in to sync your account on your computer Setting up sync on your computer. In Microsoft Edge, select the profile image in the browser taskbar.
Getting started with web protection in Microsoft Defender
Note: This local VPN sometimes confuses data usage calculations because they count the data leaving the app, but don't always recognize that the data going to another app on your local device, and seldom uses any network connection.If you want to see your actual data usage, it's always best to rely on the reports generated by your mobile carrier who are measuring the data that comes across ...
Applies To: Microsoft Defender on Android, Microsoft Defender on iOS, Microsoft Defender on Windows