Introduction. Consumer customers can purchase Microsoft Office 2021 for Windows and Mac and commercial customers can now purchase Microsoft Office LTSC for Windows and Mac. Office 2021 and Office LTSC 2021 are the next perpetual releases of Office. They include improvements over Microsoft Office 2019 and earlier versions of on-premises Office.

Select Start , and then select Power > Hibernate. Press the Windows logo key + X on your keyboard, and then select Shut down or sign out > Hibernate. Note: If devices connected to your PC (like monitors, printers, or scanners) aren't working properly after waking up from sleep or hibernate, you might need to disconnect and reconnect your device ...

In Edge, go to Settings and more in the upper right corner of your browser window. Select Settings > Cookies and site permissions and select Notifications. Under Allow, you will find a list of websites that are currently sending you notifications. Select the three dots next to the website from which you want to stop receiving notifications and ...

Select the cell in the worksheet where you want the drop-down list. Go to the Data tab on the Ribbon, and then Data Validation. Note: If you can’t select Data Validation, the worksheet might be protected or shared. Unlock specific areas of a protected workbook or stop sharing the worksheet, and then try step 3 again.

功能 LOOKUP LOOKUP函数在一行或一列中查找值, 并将其与另一行或列中相同位置的值相匹配。 下面是一个查找公式语法的示例: = LOOKUP (Lookup_Value, Lookup_Vector, Result_Vector) 下面的公式在示例工作表中查找 Mary 的年龄: = LOOKUP (E2, A2: A5, C2: C5) 公式使用单元格 E2 中的值 "Mary", 在查找向量 (列 A) 中找到 "Mary"。

如果需要，可将条件应用于一个区域并对其他区域中的对应值求和。 例如，公式 =SUMIF(B2:B5, "John", C2:C5) 只对区域 C2:C5 中在区域 B2:B5 中所对应的单元格等于“John”的值求和。 若要根据多个条件对若干单元格求和，请参阅 SUMIFS 函数。

Windows Web. セルのデータを強調表示するには、 [ 塗りつぶしの色] を使って、セルの背景色やパターンを指定または変更します。. 次に、その方法を示します。. 強調表示するセルを選びます。. ヒント: ワークシート全体で他の背景色を使用する場合は ...

プログラムのインストールとアンインストールのトラブルシューティング ツールを使用すると、プログラムのインストールや削除がブロックされている場合に、問題を自動的に修復できます。. また、破損したレジストリ キーも修正されます。. まず ...

Disk cleanup in Windows. To delete temporary files: In the search box on the taskbar, type disk cleanup, and select Disk Cleanup from the list of results. Select the drive you want to clean up, and then select OK. Under Files to delete, select the file types to get rid of. To get a description of the file type, select it.

The Link to Windows app is preinstalled on select Samsung, HONOR, Surface Duo, and OPPO devices that are running Android 9.0 or later. On such devices, you can find the Link to Windows app under the Quick Settings menu by swiping down from the top of your screen. For all other Android devices running Android 7.0 or later, download the new Link ...