How to use the IF function in Excel to make logical comparisons between data values.

Découvrez comment installer un scanneur et l’utiliser pour numériser des images et des documents dans Windows 10.

How to uninstall Office automatically. After you restart your computer, the uninstall tool automatically re-opens to complete the final step of the uninstall process.

On the Change your password page, enter your current password and then enter your new password. For additional security, select the optional checkbox which prompts you to update your password every 72 days.

Learn how to upgrade your existing device to Windows 10 or buy a new PC. Get answers to common questions about upgrading to Windows 10.

Try these things to troubleshoot network connection issues in Windows 11. Make sure Wi-Fi is on. Select Start > Settings > Network & internet, then turn on Wi-Fi.Next, select More options (>) next to Wi-Fi, then select Show available networks.If a network you expect to see appears in the list, select it, then select Connect. Open Wi-Fi settings

How to stop website notifications in Microsoft Edge. You can remove or block notifications for individual websites in the following ways: Remove or block notifications in Edge settings

Add a meeting subject, start time and end time, and location. In Outlook 2016 (or newer) and Outlook for Microsoft 365, you can start typing a location's name, for example, Fourth Coffee Shop or Conference Room 23, and Outlook will look for location matches.Select one of the suggestions to choose that location, or continue typing to enter another location.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Windows で BitLocker 回復キーを見つけるためのさまざまな方法について説明し、BitLocker がシステムでどのようにアクティブ化されているかについて説明します。