Prøv disse løsninger, hvis du ikke kan logge på din Outlook.com-, Hotmail-, Live- eller MSN-mailkonto, eller hvis du ikke er sikker på, hvordan du logger på eller af.

Restart (reboot) your PC. Windows 10. Go to Start , select the Power button, and then select Restart . Select the Start button, then Power > Restart.

Find out how to back up your apps, files, photos, and preferences on your Windows PC with File History and other tools.

Learn how to troubleshoot problems updating Windows. Find answers to common questions and issues installing Windows updates.

To open the Snipping Tool, select Start, enter snipping tool, then select it from the results. Select New to take a screenshot. Rectangular mode is selected by default. You can change the shape of your snip by choosing one of the following options in the toolbar: Rectangular mode, Window mode, Full-screen mode, and Free-form mode.

Sync your files between Windows devices and the cloud with OneDrive. Learn how to install, use, and troubleshoot OneDrive with Microsoft Support.

Learn how to use Snipping Tool to capture a screenshot, or snip, of any object on your screen, and then annotate, save, or share the image.

Learn how to connect to a Wi-fi network in Windows and manage your current network connections.

XLOOKUP function Use the XLOOKUP function to find things in a table or range by row. For example, look up the price of an automotive part by the part number, or find an employee name based on their employee ID. With XLOOKUP, you can look in one column for a search term and return a result from the same row in another column, regardless of which side the return column is on.

Hotmail にサインインするには、Microsoft アカウントのユーザー名とパスワードが必要です。. サインイン. 次回メールボックスに直接移動したい場合は、サインイン中に "サインインしたままにしますか?" というプロンプトが出た時に、 [はい] を選択します ...