Windows 8.1 支持终止 查找硬件保修 使用Microsoft 365 订阅实现卓越成就 使用AI 提高个人工作效率。 Microsoft 365 中的 Copilot 现在可帮助你对每天使用的应用执行更多操作。 详细了解你的新 AI 驱动的生产力套件 开始Copilot 之旅 购买Microsoft 365 浏览 ...
按照以下步骤自动诊断并修复 Windows 中的文件和文件夹问题。 这些问题可能包括无法从回收站中删除文件或文件夹或在尝试复制、移动、重命名或删除文件时遇到问题。 选择此页面上的下载按键。 在文件下载对话框中,单击运行o或打开, 然后按照文件和文件夹疑难解答中的步骤进行操作。
本文提供了高级手动方法,用于修复使用部署映像服务和管理(DISM)工具防止Windows 更新成功安装的问题。 备注 本文适用于支持代理和 IT 专业人员。 如果你是家庭用户,并且正在寻找有关修复 Windows 更新错误的详细信息,请参阅修复 Windows 更新错误。 原始KB 编号:947821 ...
Tip: Repair the MBR to restore Windows 7 to your Multiboot Options Each time you install a version of Windows, it rewrites the MBR to call its own boot loader. If you install Windows 7 (or Windows Vista) as a second operating system on a PC where Windows XP is already installed, the...
If one of your Office applications can’t start or has other issues, you can try to use the Office Quick Repair tool to see if it can fix the problem. Check how to find and run the Microsoft Office Quick Repair tool below. Press Windows + R, type control panel, and press Enter to...
Checking System Update Readiness. (p) CBS MUM Missing (n) Microsoft-Windows-Client-Features-Package~31bf3856ad364e35~amd64~~10.0.19045.4291 Repair failed: Missing replacement mum/cat pair. (p) CBS MUM Missing (w) (Fixed) Microsoft-Windows-Client-Features-Package~31bf3856ad364e35~amd64~~1...
Applies to: Windows 7 Service Pack 1, Windows Server 2012 R2 Original KB number: 2700601Note Make sure you download and run the most recent version of CheckSUR.exe because the tool is updated periodically. To to this, see Fix Windows Update errors by using the DISM or System Update ...
NetFxRepairTool.exe File Size: 1.2 MB KB Articles: KB2698555 This tool troubleshoots common issues with the setup of Microsoft .NET Framework or with updates to Microsoft .NET Framework setup installation. Additionally, this tool tries to resolve these issues by applying known fixes or by repa...
Tip: Repair the MBR to restore Windows 7 to your Multiboot Options Each time you install a version of Windows, it rewrites the MBR to call its own boot loader. If you install Windows 7 (or Windows Vista) as a second operating system on a PC where Windows XP is already installed, the...
The system file checker tool can look for corruptions in Windows. For more information, seeUse the System File Checker tool to repair missing or corrupted system files. Try booting into safe mode and then restart the OS normally. If the restart does not fix the problem, the registry damage ...