Microsoft, denetimli özellik dağıtımı (CFR) dahil olmak üzere çeşitli hizmet teknolojileri aracılığıyla güvenlikle ilgili olmayan güncelleştirmeler, düzeltmeler, iyileştirmeler ve geliştirmeler sunması nedeniyle Windows cihazları farklı zamanlarda yeni işlevler elde edebilir. Windows, bir güncelleştirmeyi tamamlamak için cihazınızı yeniden başlatmanız gerekip ...

如果你忘记了 PIN 并需要重置它，可以从 Windows 登录屏幕进行重置。 查看 PIN 文本框下方： 如果看到 我忘记了 PIN ，请选择它，然后按照说明重置 PIN。 如果设备上有多个帐户，请选择需要重置的帐户。

Install the S/MIME control. Get a certificate, sometimes referred to as a key or digital ID. The first step to use S/MIME is to obtain a certificate from your IT administrator or helpdesk.

ime 支援稱為 ime 工具列的 ui，提供快速調用特定 ime 函數的替代方法。 ime 工具列是語言欄續約的 ui。 若要開啟 ime 工具列，請以滑鼠右鍵按一下通知區域中的 ime 模式圖示，然後選取 [ 顯示/隱藏 ime 工具列。

オート SUM を使用する. 少なくとも 1 つの数値を含むセル範囲を選択して 、AutoSum を 使用します。 次に、[ 数式] タブの [ AutoSum > Count Numbers]\( 数値のカウント\) をクリックします。 選択した範囲に隣接するセルに、範囲の数値の個数が表示されます。

信息类型. 将删除的内容. 存储的内容. 浏览历史记录. 所访问站点的 url，以及每次访问的日期和时间。 在你的设备上（如果打开了同步，则在所有已同步设备上）

In a PivotChart, the Region field might be a category field that shows North, South, East, and West as categories. The Month field could be a series field that shows the items March, April, and May as series represented in the legend. A Values field named Sum of Sales could contain data markers that represent the total revenue in each region for each month.

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Change display name. You use your display name whenever you sign in to your account. You'll also see it on any Windows devices that you've signed into with your Microsoft Account, and it's the name people see when you send emails or participate in an Outlook.com group.

The COUNTIFS function is similar to the COUNTIF function with one important exception: COUNTIFS lets you apply criteria to cells across multiple ranges and counts the number of times all criteria are met. You can use up to 127 range/criteria pairs with COUNTIFS. The syntax for COUNTIFS is: COUNTIFS(criteria_range1, criteria1, [criteria_range2, criteria2],…)