Si vous rencontrez des problèmes de son ou audio, les suggestions suivantes peuvent vous aider. Ces conseils sont affichés dans l’ordre. Commencez par le premier de la liste ; s’il ne vous permet pas de résoudre votre problème, passez au suivant.

Windows 11 をインストールする 特定の PC で Windows 11 アップグレードがテストおよび検証されると、Windows Update はインストールの準備ができたことを示します。

Excel contains several functions to help you count the number of cells in a range that are blank or contain certain types of data. Select the cell where you want the result to appear.

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.

Step 3: Enter your product key, without hyphens, if prompted. If you don't see the option to enter your product key, it was entered for you automatically. Step 4: Follow the prompts to finish the redemption process.

Obtenga información sobre cómo instalar, reinstalar o activar Microsoft 365 u Office 2019 en un equipo PC o Mac.

Windows 10 compatibility. Assessing hardware and application compatibility needs to be part of your planning for deploying Windows 10.

Aprende a instalar un escáner y usarlo para digitalizar imágenes y documentos en Windows 10.

How to use the HLOOKUP function in Excel to locate specific data from a row in a table.

Learn to add email accounts such as Gmail and Yahoo! Mail to your Outlook.com app so you can view all of your mail from one location.