下载并安装或重新安装 Office 2019、Office 2016 或 Office 2013
若要以其他语言安装 Microsoft 365 或安装 64 位版本 ，请使用下拉列表查找更多选项。. 选择所需语言和位版本，然后选择“ 安装 ”。. 现在你已准备好安装 Microsoft 365。. 请在下方选择与你要尝试安装的版本对应的选项卡。. Office 2019 或 2016 for PC Office 2016 for Mac ...
适用于:
Office 2019, Office 2016, Office 2016 for Mac, Office 2013
Windows 10 中的计算器 - Microsoft 支持
Windows 10“计算器”应用是 Windows 早期版本中桌面计算器的触控兼容版本。. 可以在桌面上同时打开多个可重新调整窗口大小的计算器，并且可以在标准型、科学型、程序员、日期计算和转换器模式之间切换。. 要开始使用，请选择“开始”按钮 ，然后选择应用 ...
计算大于或小于某个数的数字数量 - Microsoft 支持
使用 COUNTIF 函数对大于或小于数字的数字进行计数。. 单元格 A11 和 A12 具有公式，其中 COUNTIF 检查 B2：B7 范围内的发票值数小于 20000 且大于或等于 20,000。. COUNTIF 查找 4 个小于 20000 的值和 2 个大于和等于 20000 的值。. 查看一个示例，了解如何使用 COUNTIF 函数在 ...
适用于:
Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016, Excel 2013
Troubleshoot performance and stability issues in PC games
It's only available in English, but it works on PCs running any language. To run the troubleshooter: Windows 11. Select the Start button , and then select Settings > System > Troubleshoot > Other troubleshooters. From the list select Windows Store Apps > Run. Windows 10. Select the Start button , and then select Settings > Update & Security ...
当您在 Xbox 360 上尝试下载内容时出现错误 80150017
了解当您在 Xbox 360 主机上下载内容时看到错误 80150017 时该如何操作。如果需要更新帐户所在区域，请参阅 在迁移到新国家或地区时更新 Microsoft 帐户，因为帐户的许多部分都会受此影响。如果您确定需要更改区域，请访问 正在搬家？带上 Xbox Live！
Troubleshoot game audio or video issues on Windows
Here's how: Press the Start button on your Windows device or keyboard, or select the Windows icon in the lower-left corner of the main screen. Go to Search, enter dxdiag.exe, and then select dxdiag Run Command in the list of results, or press Enter. Note When the DirectX Diagnostic Tool opens, a progress bar appears in the lower-left corner of ...
Reduce the file size of your Excel spreadsheets - Microsoft Support
Go to File > Options > Save. Under Save workbooks, in the Save files in this format list, select Excel Binary Workbook. This option sets binary format as the default. If you want to keep the default to Excel Workbook (.xlsx) but save the current file as binary, select the option in the Save As dialog.
适用于:
Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016
העברת הודעות | שימוש בתוספים | התמיכה של סקייפ
קבל תמיכה עבור שימוש בתוספים ב- Skype עבור ה- Skype עבור מחשב שולחני של Windows שלך והישאר מחובר לחברים ולמשפחה בכל מקום שתהיה. איך משתמשים ב- OneDrive בסקייפ? תוספת OneDrive מאפשרת לך לשתף בקלות קבצים ותמונות עם חברים ובני משפחה בסקייפ.
Apoio ao cliente do Skype para o Skype para Android | Apoio ao cliente ...
Contacte-nos. De segunda-feira a sexta-feira 13:00 - 02:00. De sábado a domingo 15:00 - 23:00. Ajudar a melhorar o Apoio ao cliente do Skype. Partilhe as suas ideias através de um inquérito rápido. Estado do Skype. Verifique se o Skype está atualmente a ser afetado por algum problema. Chamada de emergência limitada.
How to reset or reformat your Xbox 360 to factory default settings
It won’t affect other console settings. Press the Guide button on your controller. Go to Settings and select System Settings. Select Network Settings. Choose your connected network. Select Test Xbox Live Connection. After the test has finished, select Configure Network. On the Additional Settings tab, select Restore to Factory Defaults.