Safe mode starts Windows in a basic state, using a limited set of files and drivers. If a problem doesn't happen in safe mode, this means that default settings and basic device drivers aren't causing the issue.

Locate the device that you want to check the warranty on, then select Info & support.

Learn how to open MSConfig in Windows 10 using the taskbar search bar and access system configuration.

DirectX 9.0c 通过安装 DirectX 9.0c 最终用户运行时适用于 Windows XP 和 Windows Server 2003。. 某些应用程序和游戏需要 DirectX 9。 但是，你的计算机包含更新版本的 DirectX。 如果安装并运行需要 DirectX 9 的应用程序或游戏，你可能会收到错误消息“无法启动此程序，因为计算机中丢失 d3dx9_35.dll。

注: Windowsでドライバーの更新プログラムを取得する最も安全で安全な方法は、常にWindows Updateです。Windows Updateに問題がある場合は、Update Windowsのリンクのいずれかが最初に役立つかどうかを確認できます。

Learn how to check your PC's storage capacity and manage it effectively with Microsoft Support's guidance.

Comprobaciones iniciales. Prueba estas soluciones primero para intentar solucionar o acotar el problema de conexión. Ejecuta Obtener ayuda para solucionar problemas y solucionar problemas comunes de conexión. Haz clic con el botón derecho en el icono de red del lado derecho de la barra de tareas y selecciona Diagnosticar problemas de red o abre Obtener ayuda para Red & Internet

After you’ve finished adding the person you want to share your calendar with and have chosen which permission you want to give them, select Share.If you decide not to share your calendar right now, select Remove.. The person you shared your calendar with will receive an email message telling them about it.

A workbook is a file that contains one or more worksheets to help you organize data. You can create a new workbook from a blank workbook or a template. By default, a new workbook contains three worksheets, but you can change the number of worksheets that you want a new workbook to contain. You can also add and remove worksheets as needed.

How to find and remove duplicates in Excel. Filter for unique values in large or small datasets to clean up your worksheets and workbooks.