Microsoft发布了一个名为Microsoft .NET Framework 修复工具^{(Microsoft .NET Framework Repair Tool)}的工具，可帮助您解决 Windows 11/10 计算机上的 .NET Framework 可能遇到的问题。

Microsoft .NET 框架修复工具^{(Microsoft .NET Framework Repair Tool)}

此工具可解决Microsoft .NET Framework安装程序安装或更新的常见问题。此外，此工具会尝试通过应用已知修复程序或修复已安装的产品来解决这些问题。

.NET Framework 修复工具^{(.NET Framework Repair Tool)}遵循四个步骤：

1. 尝试解决设置问题
2. 应用修复（需要用户同意）
3. 尝试修复所有已安装的.NET Framework版本^{(.NET Framework)}
4. 收集日志（需要用户同意）。

具体来说，该工具通常会执行以下任务：

• 重新注册Windows Installer服务。它使用MsiExec.exe取消注册^{(unregisters)}并重新注册Windows Installer服务。无论诊断结果如何都适用。
• 重新启动Windows 安装程序^{(Windows Installer)}服务。它停止并重新启动Windows Installer服务。无论诊断结果如何都适用。

如果需要应用任何额外的修复，也将在运行完成时推荐这些修复。

虽然可能需要手动解决 Windows 上的 .NET Frameworks 安装问题，或者运行.NET Framework Setup Cleanup Utility并尝试再次安装.NET Framework ，但现在应该首选运行Microsoft 提供^(Microsoft)的新.NET Framework 修复工具，如果您在^{(.NET Framework Repair Tool)}Windows计算机上遇到任何.NET Framework问题。

您可以从Microsoft下载^(Microsoft)Microsoft .NET Framework 修复工具^{(Microsoft .NET Framework Repair Tool)}。

该工具现在还支持Microsoft .NET Framework^{(Microsoft .NET Framework 4.8)} 4.8、4.7.2、4.7.1、4.7 和 4.6.2。因此，固定和修理也适用于这些产品。

提示^(TIP)：.NET Framework 设置删除和清理实用程序将帮助您删除旧的 .NET Frameworks。

Microsoft .NET Framework Repair Tool will fix problems & issues

Microsoft has released a tool сalled Microsoft .NET Framework Repair Tool that will help you resolve issues you may face with the .NET  Framework on your Windows 11/10 computer.

Microsoft .NET Framework Repair Tool

This tool troubleshoots common issues with the setup of or with updates to Microsoft .NET Framework setup installation. Additionally, this tool tries to resolve these issues by applying known fixes or by repairing the installed product.

The .NET Framework Repair Tool follows a four-step process:

1. Tries to troubleshoot setup issues
2. Applies the fixes (requires user consent)
3. Tries to repair all installed versions of .NET Framework
4. Collects logs (requires user consent).

Specifically, the tool will typically carry out the following tasks:

• Re-register Windows Installer service. It unregisters and re-registers the Windows Installer service using MsiExec.exe. Applicable regardless of the diagnosis results.
• Restart the Windows Installer service. It stops and restarts the Windows Installer service. Applicable regardless of the diagnosis results.

If any additional fixes need to be applied, those too will be recommended on completion of the run.

While one may need to troubleshoot .NET Frameworks Installation Issues on Windows manually, or run the .NET Framework Setup Cleanup Utility and try to install the .NET Framework again, running the new .NET Framework Repair Tool from Microsoft should now be the first option, should you be facing any .NET Framework issues on your Windows computer.

You can download the Microsoft .NET Framework Repair Tool from Microsoft.

The tool now also supports Microsoft .NET Framework 4.8, 4.7.2, 4.7.1, 4.7, and 4.6.2. Therefore, fixing and repairing are also applicable to these products.

TIP: The .NET Framework Setup Removal & Cleanup Utility will help you remove old .NET Frameworks.

Related posts

• 如何使用 Microsoft .NET Framework 修复工具（以及为什么）

• .NET Framework Setup Verification Tool - Verify integrity的安装

• 如何安装 Microsoft .NET Framework 3.5

• Fix .NET Framework Error 0x800c0006在Windows 11/10上

• 此operating system不支持.NET Framework

• 如何修复Windows Update Error Code 643 - .NET Framework

• 如何在Windows 10修复Print Spooler

• Download Debug Diagnostic Tool从Microsoft

• Repair损坏，损坏的zip文件并恢复或恢复它们

• 如何Boot or Repair Windows computer使用Installation Media

• DataNumen Zip Repair是免费Windows PC的免费Zip recovery软件

• 无法连接到Internet？ Try Complete Internet Repair Tool

• Windows couldn不要完成所要求的更改

• Reset或使用Cloud Reset option重新安装Windows 10

• 在 Windows 8/10 上安装 .NET Framework 3.5、3.0、2.0

• 如何下载海克斯修复工具

• GIMP paintbrush不起作用;不会让你画画

• Replace Bad System File采用Good File使用Installation Media

• Windows 10中恢复，Fix，Repair Master Boot Record（MBR）

• CHKDSK替代disk error检查软件：Repair坏道