Installing Windows 11 on this PC is not recommended and may result in compatibility issues. If you proceed with installing Windows 11, your PC will no longer be supported and won't be entitled to receive updates. Damages to your PC due to lack of compatibility aren't covered under the manufacturer warranty. Before you install Windows 11

If you're unable to open and view the notebook in OneNote for the web, the source of the sync problem is likely with your server. If your notebook is stored on OneDrive, check our Service Status page for any known interruptions or outages. If your notebook is stored on SharePoint, you'll need to contact your administrator to report and troubleshoot the problem.

If you have devices running an unsupported version of Windows, we recommend upgrading them to a more current, in-service, and supported Windows release. If your devices don't meet the technical requirements to run a more current release of Windows, we recommend that you replace the device with one that supports Windows 11.

Warning: Turning off Memory Integrity on a Secured-core PC takes the device out of a Secured-core state.If you choose to continue using your device without addressing the driver problem, you might discover that the functionality the driver supports does not work any longer, which could have consequences ranging from negligible to severe.

For volume license versions of Project or Visio, use the Office Deployment Tool (ODT) to install a Click-to-Run version. If you have a volume license for Project 2016 or Visio 2016 and you’re trying to install the Click-to-Run version of Microsoft 365 Apps for enterprise, you can use the Office Deployment Tool to download and install the Click-to-Run perpetual (stand-alone) versions of ...

We couldn’t verify and install this because it is not available in the Microsoft Store. To install, download it from the publisher’s website. This issue occurs because starting in 2024, many new devices are preinstalled with new Outlook for Windows and don't ship with classic Outlook. If you prefer to use classic Outlook at this time, a ...

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

If that doesn't work, on the Playback tab, select and hold (or right-click) another default device (if you have one), then select Properties. On the Enhancements tab select either the Disable all enhancements or the Disable all sound effects check box (depending on which option you see), select OK, and try to play audio again. Do this for each ...

If the status isn't green, wait until the service is running normally and try again. Microsoft always keeps an eye out for unusual sign-in activity, just in case someone else is trying to get into your account. If you're travelling to a new place or using a new device, we might ask you to confirm that it really is you. ...

Note: If you can't find the PC you want to project to, make sure it has Wi-Fi turned on and has the wireless display app installed and launched. Cast to a display from a Windows PC. You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast.