.Net Core 1.0.1 安装失败

Question

谁能帮帮我，我试过安装 VS2017，但总是失败。根据日志，它无法安装 .Net 核心。

现在我不知道如何解决this.Below是日志

Updating session, registration key: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall{adfa1ec9-2075-4eec-9bb5-3f647f8e8e48}, resume: Active, restart initiated: No, disable resume: No Acquiring package: VC_redist.x64.exe, payload: VC_redist.x64.exe, copy from: C:\Users\snowstorm\Downloads\VC_redist.x64.exe Setting string variable 'WixBundleLastUsedSource' to value 'C:\Users\snowstorm\Downloads\'

Error 0x80070490: Failed to find expected public key in certificate chain. Error 0x80070490: Failed to verify expected payload against actual certificate chain. Error 0x80070490: Failed to verify signature of payload: VC_redist.x64.exe Failed to verify payload: VC_redist.x64.exe at path: C:\ProgramData\Package Cache.unverified\VC_redist.x64.exe, error: 0x80070490. Deleting file. Error 0x80070490: Failed to cache payload: VC_redist.x64.exe

Answer 1

这是因为您的机器上没有安装 VC_redist.x64.exe

从这里安装：http://go.microsoft.com/fwlink/?LinkID=615460

然后尝试重新安装 .NET Core。

谢谢