This cumulative update for Windows 11, version 26H1 (KB5121000) includes the latest security fixes and improvements, along with non-security updates from last month's optional preview release. Visit the Windows release health dashboard for the latest status on this release. Announcements and messages This section provides key notifications related to this release, including announcements ...

Release notes Current Channel Monthly Enterprise Channel Semi-Annual Enterprise Channel Semi-Annual Enterprise Channel (Preview) Office for Mac Returns text that occurs after given character or string. It is the opposite of the TEXTBEFORE function. Syntax =TEXTAFTER (text,delimiter, [instance_num], [match_mode], [match_end], [if_not_found]) The TEXTAFTER function syntax has the following ...

Release notes Current Channel Monthly Enterprise Channel Semi-Annual Enterprise Channel Semi-Annual Enterprise Channel (Preview) Office for Mac Returns text that occurs before a given character or string. It is the opposite of the TEXTAFTER function. Syntax =TEXTBEFORE (text,delimiter, [instance_num], [match_mode], [match_end], [if_not_found]) The TEXTBEFORE function syntax has the following ...

此适用于 Windows 11 版本 25H2 和 24H2 (KB5120998) 的累积更新包括生产质量改进。 公告和消息 本部分提供与此版本相关的重要通知，包括公告、更改日志和终止支持通知。 Windows 安全启动证书过期 重要提示： 大多数 Windows 设备使用的安全启动证书从 2026 年 6 月开始过期。 在过去的几个月里，Microsoft 一直 ...

As a meeting organizer, you can choose who has access to your meeting’s recording, AI recap, and transcript. Select from three options: (1) Everyone, (2) Organizers and co-organizers, or (3) Specific people. Everyone: Everyone in the meeting can access. Organizers and co-organizers: Only the people who organized the meeting can access. Specific people: In addition to the organizer (s ...

You can use the Outlook Address Book—a collection of address books or address lists created from your contact folders—to look up and select names, email addresses, and distribution lists when you address email messages. If you use Outlook with an Exchange Server account, your address book list will include the Global Address List (GAL). The GAL contains the names and email addresses of ...

Pobierz klucz produktu. Jeśli był używany klucz produktu do pobrania systemu Windows 11, wtedy ten klucz będzie ponownie potrzebny po zmianie sprzętowej. Aby dowiedzieć się, jak znaleźć klucz, zobacz Znajdowanie klucza produktu systemu Windows. Aby uzyskać więcej informacji o kluczach produktu i licencjach cyfrowych, zobacz Aktywacja systemu Windows. Ponowne aktywowanie systemu ...

If your chart contains chart titles (ie. the name of the chart) or axis titles (the titles shown on the x, y or z axis of a chart) and data labels (which provide further detail on a particular data point on the chart), you can edit those titles and labels.

How can I set up Microsoft 365? in Microsoft 365? What do I need to know about office: What version. How do I upgrade Microsoft 365?

This cumulative update for Windows Server 2022 (KB5075906), includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained. For information ...