删除.NET Framework 4 Extended时（PerformOperation返回1603（转换为HRESULT = 0x80070643）） [英] When deleting .NET Framework 4 Extended( PerformOperation returned 1603 (translates to HRESULT = 0x80070643))
问题描述
MSI（C：\ Windows \ Microsoftoft.NET \ Framework64 \v4.0.30319 \ SetupCache \Extended\\\
etfx_Extended_x64.msi）卸载失败。 Msi日志：Microsoft .NET Framework 4扩展Setup_20171012_181418855-MSI_netfx_Extended_x64.msi.txt
PerformOperation返回1603（转换为HRESULT = 0x80070643）
行动完成
项目失败。未指定此项目的OnFailureBehavior。
修复和卸载的默认行为是继续并报告此失败。
等待项目（netfx_Extended.mzz）现在可以使用$
netfx_Extended.mzz可以安装为
为文件项创建新的DoNothingPerformer
没有定义CustomError对于此项目。
行动完成
最终结果：安装失败，错误代码为:( 0x80070643），"Впроцессеустановкипроизошланеисправимаяошибка。 " （经过时间：0 00:00:15）。
$
WM_ACTIVATEAPP：焦点窃取者的窗口可见，不收回焦点
MSI (C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\Extended\netfx_Extended_x64.msi) Uninstall failed. Msi Log: Microsoft .NET Framework 4 Extended Setup_20171012_181418855-MSI_netfx_Extended_x64.msi.txt
PerformOperation returned 1603 (translates to HRESULT = 0x80070643)
Action complete
Item Failed. OnFailureBehavior for this item is not specified.
Default behavior for Repair and Uninstall is to continue and report this failure.
Wait for Item (netfx_Extended.mzz) to be available
netfx_Extended.mzz is now available to install
Created new DoNothingPerformer for File item
No CustomError defined for this item.
Action complete
Final Result: Installation failed with error code: (0x80070643), "В процессе установки произошла неисправимая ошибка. " (Elapsed time: 0 00:00:15).
WM_ACTIVATEAPP: Focus stealer's windows WAS visible, NOT taking back focus
推荐答案
嗨Kavel，
Hi Kavel,
感谢您在MSDN论坛上发帖。
Thank you for posting in MSDN forum.
请尝试以下步骤：
1. 使用功能强大的Microsoft工具，用于修复安装和删除问题，以修复阻止安装或删除
程序的问题。
1. Use the powerful Microsoft tool for fixing installing and removal issues to fix problems that block programs from being installed or removed.
2。下载
Microsoft .NET Framework 4 以修复损坏的版本。
2. Download Microsoft .NET Framework 4 to repair the corrupted one.
3。转到控制面板再次卸载它。
3. Go to Control Panel to uninstall it again.
任何问题仍然存在，请随时与我们联系，我们愿意帮助您解决更多问题。
Any problem persists please feel free to contact us, we are willing to help you for more troubleshoot.
最诚挚的问候，
Best Regards,
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