Change a Microsoft account password If you know the current password for your Microsoft account, you can create a new password by signing at account.microsoft.com

Note Bandwidth limits only apply to Delivery Optimization for automatic updates downloads. If you manually initiate a download—for example, by updating Windows in Settings > Windows Update or by downloading an app from the Windows Store—the bandwidth limits you set aren’t applied.

If your PC is experiencing problems, especially issues related to Windows Update, you can use the Fix problems using Windows Update recovery option to reinstall the current version of Windows. This process: Reinstalls the same version of Windows already on your PC Repairs system files and components Preserves your apps, files, and settings

Describes how to obtain the latest version of DirectX to enable games and multimedia applications on your system.

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You can create new contacts from scratch in the People page or add someone as a contact from their profile card. A contact can be as basic as a name and email address, or include more information like a street address, multiple phone numbers, and a profile picture.

Découvrez comment mettre à jour ou réinstaller des pilotes dans Windows à l’aide de Gestionnaire de périphériques.

The Microsoft Store on Windows has thousands of apps and games, many of them are free to download and play. When you install an app from Microsoft Store, it will follow you to any device. Apps will also get updated automatically, so you always have the latest features. Here's how to download apps and games so you can get up and running right away.

Note IMPORTANT You should apply the Windows security update released on July 8, 2025, or a later update as part of your regular monthly update process. This article applies to those organizations who should begin evaluating mitigations for a publicly disclosed Secure Boot bypass leveraged by the BlackLotus UEFI bootkit. Additionally, you might want to take a proactive security stance or to ...

Use the Settings app in Windows to either manually set a default printer or allow Windows to manage the default printer.