In some editions of Windows 10, it's included as an optional feature that you can enable. To do that, select the Start button, then select Settings > Apps > Apps & features > Manage optional features > Add a feature > Windows Media Player, and select Install. Enable Windows Media Player. DVD playback isn't included.

如果你是小型企业所有者. 通过 Microsoft 365 查找构建、运行和发展小型企业所需的信息。. 访问小型企业帮助和学习. 查找有关 Windows 操作系统的帮助和操作方法文章。. 获取对 Windows 的支持，并了解安装、更新、隐私、安全等方面的信息。.

First, launch Windows Backup: select Start , type windows backup, and select Windows Backup from the results. (Or you can select Start > All apps > Windows Backup .) Then select Folders to drop it down, and select which of your user folders you want to back up to OneDrive: You can back up your Desktop, Documents, Pictures, Videos, and Music ...

On the Mailings tab, in the Create group, click Envelopes. Click Options, and then click the Envelope Options tab. In the Envelope size box, click the choice that matches the size of your envelope. If none of the choices matches your envelope size, scroll to the bottom of the list, click Custom size, and then type the dimensions of your ...

ファイルまたはフォルダーの同期またはバックアップを停止する場合は、アップロードまたはダウンロードを一時停止できます。 詳細については、以下 の「同期を一時的に停止 する」を参照してください。 OneDrive Web サイトでのアップロードまたはダウンロードに時間がかかりすぎる場合 ...

Tap the Windows Start button and type BitLocker. Select the Manage BitLocker Control Panel app from the list of search results. In the BitLocker app select Back up your recovery key. Select where you want the key backed up. Save to your Microsoft Account - This will save the key in the Recovery Keys library of your Microsoft Account where you ...

sum_range Optional.The actual cells to add, if you want to add cells other than those specified in the range argument. If the sum_range argument is omitted, Excel adds the cells that are specified in the range argument (the same cells to which the criteria is applied).. Sum_range should be the same size and shape as range.If it isn't, performance may suffer, and the formula will sum a range of ...

Here’s how to install the Media Feature Pack: On Windows 10 N: Select the Start button, then select Settings > Apps > Apps and Features > Optional features > Add a feature. Find the Media Feature Pack in the list of available optional features. On Windows 11 N: Select the Start button, then select Settings > Apps > Optional features.

Curate your notifications. Windows Security will send notifications about the health and safety of your device. You can turn these notifications on, or off, on the notifications page. In Virus & threat protection, under Virus & threat protection settings, select Manage settings, scroll down to Notifications and select Change notification settings.

Gå till Outlook.com för att logga ut. Välj dina konto initialer eller profilbilden i det övre hörnet i Inkorgen. Välj Logga ut. Om du inte ser din bild längst upp på skärmen kontrollerar du om annonsblockering är aktiverat. Det förhindrar ibland att bilden visas. Om du inte ser alternativ för Profil eller Konto kan du komma åt dem ...