Request an Xbox controller replacement. If your controller isn't working and needs replacing, enter the controller's serial number at the bottom of this page. You can find the serial number inside the battery compartment, below the barcode. Things to keep in mind: Controller serial numbers are 14 characters long and don't include dashes.

Select Review activity to check for any unusual sign-in attempts on the Recent activity page.If you see account activity that you're sure wasn't yours, let us know and we can help secure your account—if it's in the Unusual activity section, you can expand the activity and select This wasn't me.If it's in the Recent activity section, you can expand the activity and select Secure your account.

Here, the formula is: =SUMPRODUCT ( (B2:B9=B12)* (C2:C9=C12)*D2:D9). It first multiplies the number of occurrences of East by the number of matching occurrences of cherries. Finally, it sums the values of the corresponding rows in the Sales column. To see how Excel calculates this, select the formula cell, then go to Formulas > Evaluate Formula ...

Windows 8.1 Windows 8.1 Enterprise Windows 8.1 Pro Windows 8 Windows 8 Enterprise Windows 8 Pro Windows RT Windows 7 Enterprise Windows 7 Home Basic Windows 7 Home Premium Windows 7 Professional Windows 7 Starter Windows 7 Ultimate Windows Server 2008 R2 Datacenter Windows Server 2008 R2 Enterprise Windows Server 2008 R2 for Itanium-Based Systems Windows Server 2008 R2 Standard Windows Vista ...

将视频线缆的一端插入外部屏幕上的端口。. 请确保电视、显示器或投影仪已打开。. 将线缆的另一端连接到视频适配器。. 将适配器连接到 Surface。. 请确保将电缆的正确部分插入正确的输入。. 注意: 如果你使用的是投影仪，请务必连接所有音频附件。. 有关详细 ...

Como abrir a Verificação de integridade do PC. Em Windows, use Pesquisar na barra de tarefas para pesquisar "Verificação de integridade do PC", em seguida, selecione-a na lista de resultados. Se uma atualização da Verificação de integridade do PC estiver disponível, você poderá instalá-la rapidamente para a versão mais recente.

In Teams, select Settings and more > Settings . Select Devices . In Devices, select Manage devices to connect or disconnect your audio devices. In Audio settings: Select the connected speaker you want to use from the Speaker dropdown menu. Select the connected mic you want to use from the Microphone dropdown menu.

Double-click the Lookup field, or drag the Lookup field from the Field List pane to the form. Access automatically creates a combo box bound to the field. Tip: To change a combo box to a list box (or vice versa), right-click the control, click Change To on the shortcut menu, and then click the control type you want.

打开保存 Outlook 数据文件 (.pst 和 .ost) 的文件夹的最快方法是执行以下操作：. 在 Outlook 中，选择“ 文件” ，然后在“ 信息 ”选项卡上，选择 “帐户设置” > “帐户设置 ”。. 选择“ 数据文件 ”选项卡，在表中选择一个条目，然后选择“ 打开文件夹位置 ...

You can work offline to: Create a file: You can create a blank document, workbook, or presentation when offline. However, to create a document, workbook, or presentation from a template, you'll need to be connected to the Internet. You can then continue working on your file when offline. Note: When you're offline, the title bar of the file will ...