Tip: If your can't get the code by email or phone, you might be able to enter an email address that's different from the one you're trying to recover. Go to the Recover your account page and follow the prompts.

What is a security key? We currently support several designs and providers of security keys using the Fast Identity Online (FIDO2) passwordless authentication protocols. These keys allow you to sign in to your work or school account to access your organization's cloud-based resources when on a supported device and web browser.

Learn how to open and run DxDiag.exe on Windows to collect device information and troubleshoot DirectX sound and video issues.

Der Microsoft-Support ist hier, um Sie bei Microsoft-Produkten zu unterstützen. Hier finden Sie Anleitungen, Videos und Schulungen für Microsoft Copilot, Microsoft 365, Windows, Surface und mehr.

Cookies are small pieces of data stored on your device by websites you visit. They serve various purposes, such as remembering login credentials, site preferences, and tracking user behavior.

For superscript, press Ctrl, Shift, and the Plus sign (+) at the same time. For subscript, press Ctrl and the Equal sign (=) at the same time. (Do not press Shift.)

In order to obtain the details of your reward, please go to your Order History and scan through the list of your orders. Look for the reward in question and at the far-right, click the Order Details button to get your redemption code or link.

Get to know common Windows keyboard shortcuts including copy, cut, paste, maximize a window, and more.

Drücken Sie auf der Taskleiste die Startschaltfläche , geben Sie in die Suchleiste Einstellungen ein, und wählen Sie dann Einstellungen aus.; Wenn Sie ein Windows 10-Gerät verwenden, wählen Sie Update und Sicherheit aus. Wenn Sie ein Windows 11-Gerät verwenden, wählen Sie Windows Update aus.; Wählen Sie Nach Updates suchen aus, um festzustellen, ob Updates für Ihr Gerät verfügbar sind.

Create, edit and share documents with Microsoft Word online. Learn how to use Word for the web to create, open, and rename documents with ease.