安装ASP .Net Core工具时"找不到元素0x80070490"

Question

我正在使用Visual Studio 2015 Update 3,我正在尝试安装asp .net核心工具包(DotNetCore.1.0.1-VS2015Tools.Preview2.0.3.exe)

我通过单独下载或在VS中创建新的ASP Net Web应用程序时单击"ASP .NET 5 RC"模板来获取此信息.在安装过程中一段时间​​后,我收到错误

"未找到元素0x80070490"

(另见底部的日志文件)

经过一番搜索:

我尝试从cmd(作为管理员)启动它,标志为SKIP_VSU_CHECK = 1,我尝试重新安装VC++ Distributables,这些只是在从模板创建项目时给出了更多错误.我有英语作为我的VS语言.我也试过下载了v1.1,它安装好了,但我看不出Visual Studio的任何区别

这是安装失败后日志文件的结尾:

[1E4C:1E48] [2017-01-17T09:58:01] i360:创建系统还原点.

[1E4C:1E48] [2017-01-17T09:58:01] i361:创建了系统还原点.

[1E4C:1E48] [2017-01-17T09:58:01] i371:更新会话,注册码:SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall {da280276-4f5b-4918-8d40-20ca56dfa535},恢复:活动,重启已启动:否,禁用简历:否

[1E4C:1FD0] [2017-01-17T09:58:02] i305:已验证获取的有效负载:SetupBlocked_Install在路径:C:\ ProgramData\Package Cache.unverified\SetupBlocked_Install,移至:C:\ ProgramData\Package Cache\f727b670 -667c-3e6f-aafb-e48a72a2dea2\SetupBlocked_69.exe.

[1E4C:1E48] [2017-01-17T09:58:02] i301:应用执行包:SetupBlocked_Install,action:Install,path:C:\ ProgramData\Package Cache\f727b670-667c-3e6f-aafb-e48a72a2dea2\SetupBlocked_69. exe,arguments:'"C:\ ProgramData\Package Cache\f727b670-667c-3e6f-aafb-e48a72a2dea2\SetupBlocked_69.exe"'

[1E4C:1FD0] [2017-01-17T09:58:02] i305:已验证获取的有效负载:路径上的Preparation_Uninstall_ASPNET:C:\ ProgramData\Package Cache.unverified\Preparation_Uninstall_ASPNET,移至:C:\ ProgramData\Package Cache\50e2672c -aefb-300C-8301-d8ebba628476\Preparation_69.exe.

[1E4C:1FD0] [2017-01-17T09:58:02] i304:已验证现有有效负载:路径为ANCM_IISExpress_x64:C:\ ProgramData\Package Cache {C2BB4C41-59DC-487E-9CCF-1E21C3AC9139} v1.0.1967\packages\ancm_iis_express_x64_en_69.msi.

[0D30:1FB0] [2017-01-17T09:58:02] w343:提示包源:DotNetCLI_x64,有效负载:DotNetCLI_x64,路径:C:\ Users\MYACCOUNTNAME\Downloads\packages\DotNetCore.1.0.1-SDK .1.0.0.Preview2-003131-x64.exe程序

[0D30:1FB0] [2017-01-17T09:58:02] i338:获取包:DotNetCLI_x64,有效载荷:DotNetCLI_x64,下载地址:https://download.microsoft.com/download/F/6/E/F6ECBBCC- B02F-424E-8E03-D47E9FA631B7 /包/ DotNetCore.1.0.1-SDK.1.0.0.Preview2-003131-x64.exe程序

[1E4C:1FD0] [2017-01-17T09:58:09] i305:已验证的已获得的有效负载:路径上的DotNetCLI_x64:C:\ ProgramData\Package Cache.unverified\DotNetCLI_x64,移至:C:\ ProgramData\Package Cache\8B4ACC662D4A8759AB418CA5F92FE4721D21B190 \包\ DotNetCore.1.0.1-SDK.1.0.0.Preview2-003131-x64.exe程序.

[0D30:1FB0] [2017-01-17T09:58:09] w343:提示包源:DotNetVersionManager_x64,有效负载:DotNetVersionManager_x64,路径:C:\ Users\MYACCOUNTNAME\Downloads\packages\DotNetVersionManager-x64_rc1.msi

[0D30:1FB0] [2017-01-17T09:58:09] i338:获取包:DotNetVersionManager_x64,有效载荷:DotNetVersionManager_x64,下载地址:https://download.microsoft.com/download/F/6/E/F6ECBBCC- B02F-424E-8E03-D47E9FA631B7 /包/ DotNetVersionManager-x64_rc1.msi

[1E4C:1FD0] [2017-01-17T09:58:10] i305:已验证的已获得的有效负载:路径上的DotNetVersionManager_x64:C:\ ProgramData\Package Cache.unverified\DotNetVersionManager_x64,移至:C:\ ProgramData\Package Cache {4EC36977 -42B9-3C18-A692-B9DEE7404484} v1.0.11123.0 \包\ DotNetVersionManager-x64_rc1.msi.

[0D30:1FB0] [2017-01-17T09:58:10] w343:提示包源:AspNetCoreLocalFeed,有效负载:AspNetCoreLocalFeed,路径:C:\ Users\MYACCOUNTNAME\Downloads\packages\AspNetCoreLocalFeed_69.msi

[0D30:1FB0] [2017-01-17T09:58:10] i338:获取包:AspNetCoreLocalFeed,有效载荷:AspNetCoreLocalFeed,下载地址:https://download.microsoft.com/download/F/6/E/F6ECBBCC- B02F-424E-8E03-D47E9FA631B7 /包/ AspNetCoreLocalFeed_69.msi

[0D30:1E1C] [2017-01-17T09:58:15] i319:应用执行包:SetupBlocked_Install,结果:0x0,重启:无

[1E4C:1E48] [2017-01-17T09:58:15] i301:应用执行包:Preparation_Uninstall_ASPNET,操作:安装,路径:C:\ ProgramData\Package Cache\50e2672c-aefb-300c-8301-d8ebba628476\Preparation_69. exe,arguments:'"C:\ ProgramData\Package Cache\50e2672c-aefb-300c-8301-d8ebba628476\Preparation_69.exe"/ d'

[0D30:1E1C] [2017-01-17T09:58:15] i319:应用执行包:Preparation_Uninstall_ASPNET,结果:0x0,重启:无

[1E4C:1E48] [2017-01-17T09:58:15] i301:应用执行包:ANCM_IISExpress_x64,操作:修复,路径:C:\ ProgramData\Package Cache {C2BB4C41-59DC-487E-9CCF-1E21C3AC9139} v1. 0.1967\packages\ancm_iis_express_x64_en_69.msi,参数:'ARPSYSTEMCOMPONENT ="1"MSIFASTINSTALL ="7"'

[1E4C:1E48] [2017-01-17T09:58:18] e000:错误0x80070652:无法为MSI包运行维护模式.

[1E4C:1E48] [2017-01-17T09:58:18] e000:错误0x80070652:无法执行MSI包.

[0D30:1E1C] [2017-01-17T09:58:18] e000:错误0x80070652:无法配置每台机器的MSI包.

[0D30:1E1C] [2017-01-17T09:58:18] w348:应用程序请求重试包:ANCM_IISExpress_x64,遇到错误:0x80070652.重试...

[1E4C:1E48] [2017-01-17T09:58:21] i301:应用执行包:ANCM_IISExpress_x64,操作:修复,路径:C:\ ProgramData\Package Cache {C2BB4C41-59DC-487E-9CCF-1E21C3AC9139} v1. 0.1967\packages\ancm_iis_express_x64_en_69.msi,参数:'ARPSYSTEMCOMPONENT ="1"MSIFASTINSTALL ="7"'

[1E4C:1FD0] [2017-01-17T09:58:24] i305:已验证的已获得有效负载:路径为AspNetCoreLocalFeed:C:\ ProgramData\Package Cache.unverified\AspNetCoreLocalFeed,移至:C:\ ProgramData\Package Cache {37BEAEAD -FEB0-3B82-9B32-710E0776FFAD} v1.0.20907.0\\包AspNetCoreLocalFeed_69.msi.

[1E4C:1FD0] [2017-01-17T09:58:24] i304:验证现有有效载荷:路径为NuGetVS14:C:\ ProgramData\Package Cache {08D9540E-77B1-37B3-909A-813DAA5523D0} v3.5.0.1484 \包\ NuGetVisualStudio14_69.msi.

[1E4C:1FD0] [2017-01-17T09:58:24] i304:验证现有有效载荷:cabFB5D09005B6CCD7291B309F84DC6E0E2在路径:C:\ ProgramData\Package Cache {08D9540E-77B1-37B3-909A-813DAA5523D0} v3.5.0.1484 \包\nuget14_VisualStudio.cab.

[0D30:1FB0] [2017-01-17T09:58:24] w343:提示包来源:WebToolsExtensionsVS14,有效负载:WebToolsExtensionsVS14,路径:C:\ Users\MYACCOUNTNAME\Downloads\packages\WebToolsExtensionsVS14_69.msi

[0D30:1FB0] [2017-01-17T09:58:24] i338:获取包:WebToolsExtensionsVS14,有效载荷:WebToolsExtensionsVS14,下载地址:https://download.microsoft.com/download/F/6/E/F6ECBBCC- B02F-424E-8E03-D47E9FA631B7 /包/ WebToolsExtensionsVS14_69.msi

[0D30:1E1C] [2017-01-17T09:58:27] i319:应用执行包:ANCM_IISExpress_x64,结果:0x0,重启:无

[1E4C:1E48] [2017-01-17T09:58:27] i325:在包提供者上注册依赖关系:{da280276-4f5b-4918-8d40-20ca56dfa535}:IISExpress_AspNetCore_Module,x64,包:ANCM_IISExpress_x64

[1E4C:1E48] [2017-01-17T09:58:27] i301:应用执行包:DotNetCLI_x64,操作:安装,路径:C:\ ProgramData\Package Cache\8B4ACC662D4A8759AB418CA5F92FE4721D21B190\packages\DotNetCore.1.0.1-SDK. 1.0.0.Preview2-003131-x64.exe,参数:'"C:\ ProgramData\Package Cache\8B4ACC662D4A8759AB418CA5F92FE4721D21B190\packages\DotNetCore.1.0.1-SDK.1.0.0.Preview2-003131-x64.exe"/ quiet/norestart更新日志文件"

[1E4C:1FD0] [2017-01-17T09:58:39] i305:已验证获取的有效负载:路径上的WebToolsExtensionsVS14:C:\ ProgramData\Package Cache.unverified\WebToolsExtensionsVS14,移至:C:\ ProgramData\Package Cache {BFC344B0 -DCDE-36EB-AB05-CB194F2BE946} v14.1.21111.0 \包\ WebToolsExtensionsVS14_69.msi.

[0D30:1FB0] [2017-01-17T09:58:39] w343:提示包的来源:DotNetToolsVS14,有效负载:DotNetToolsVS14,路径:C:\ Users\MYACCOUNTNAME\Downloads\packages\DotNetToolsVS14_69.msi

[0D30:1FB0] [2017-01-17T09:58:39] i338:获取包:DotNetToolsVS14,有效载荷:DotNetToolsVS14,下载地址:https://download.microsoft.com/download/F/6/E/F6ECBBCC- B02F-424E-8E03-D47E9FA631B7 /包/ DotNetToolsVS14_69.msi

[1E4C:1FD0] [2017-01-17T09:58:40] i305:已验证获取的有效负载:DotNetToolsVS14在路径:C:\ ProgramData\Package Cache.unverified\DotNetToolsVS14,移至:C:\ ProgramData\Package Cache {0DFDFA4C -B434-3535-95DA-C5DAFDD5B1CF} v14.1.21111.0 \包\ DotNetToolsVS14_69.msi.

[1E4C:1FD0] [2017-01-17T09:58:40] i305:已验证的已获取的有效负载:路径上的Preparation_ASPNET:C:\ ProgramData\Package Cache.unverified\Preparation_ASPNET,移至:C:\ ProgramData\Package Cache\4f0b7b02 -eb23-3261-a713-a05662eaa53e\Preparation_69.exe.

[1E4C:1E48] [2017-01-17T09:58:45] e000:错误0x80070490:进程返回错误:0x490

[1E4C:1E48] [2017-01-17T09:58:45] e000:错误0x80070490:无法执行EXE包.

[0D30:1E1C] [2017-01-17T09:58:45] e000:错误0x80070490:无法配置每台机器的EXE包.

[0D30:1E1C] [2017-01-17T09:58:45] i319:应用执行包:DotNetCLI_x64,结果:0x80070490,重启:无

[0D30:1E1C] [2017-01-17T09:58:45] e000:错误0x80070490:无法执行EXE包.

[1E4C:1E48] [2017-01-17T09:58:45] i351:删除缓存包:DotNetCLI_x64,来自路径:C:\ ProgramData\Package Cache\8B4ACC662D4A8759AB418CA5F92FE4721D21B190 \

[1E4C:1E48] [2017-01-17T09:58:45] i372:会话结束,注册码:SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall {da280276-4f5b-4918-8d40-20ca56dfa535},恢复:ARP,重启:无,禁用简历:否

[1E4C:1E48] [2017-01-17T09:58:45] i371:更新会话,注册码:SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall {da280276-4f5b-4918-8d40-20ca56dfa535},恢复:ARP,重启已启动:否,禁用简历:否

[0D30:1E1C] [2017-01-17T09:58:46] i399:申请完成,结果:0x80070490,重启:无,请求重启:否

Answer 1

我遇到了完全相同的问题，但我找到了解决方案，希望它能帮助您或其他人。

首先，我使用commad（在cmd中）下载安装DotNetCore.1.0.1-VS2015Tools.Preview2.0.3所需的所有软件包：

DotNetCore.1.0.1-VS2015Tools.Preview2.0.3.exe /layout

它创建包含一堆 .msi 文件的包目录。日志中的第一个错误是关于 DotNetToolsVS14_69.msi，所以我已经安装了它。然后我尝试安装 DotNetCore.1.0.1-SDK.1.0.0.Preview2-003131-x64.exe，但关于 Visual C++ 2015 Redistributable 14.0.24215 出现错误“Element not found 0x80070490”。我无法安装它，因为我已经有版本 14.10（来自 VS 2017）。所以我卸载版本14.10安装14.0.24215，然后我能够安装DotNetCore.1.0.1-SDK.1.0.0.Preview2-003131-x64.exe。

下一步是使用 DotNetCore.1.0.1-VS2015Tools.Preview2.0.3.exe 重试，安装成功。