我让它这样工作

Start Internet Explorer running as a user with administrative privileges. Browse to server computer using the computer name (ignore certificate warnings) Click the ”Certificate Error” text in the top of the screen and select ”View certificates” In the Certificate dialog, click Install Certificate -> Next Select Place all certificates in the following store -> Browse Check Show Physical Stores check box Select Trusted Root Certificate Authorities – Local Computer Click OK – Next – Finish – OK Restart Internet Explorer

安装证书本身是不够的，相反，您需要安装证书颁发机构的根证书。假设如果您使用Win Server的证书服务，那么它的根证书是在该服务器上安装CS时创建的，将被安装。它必须安装到前面描述的“受信任的根证书颁发机构”。

如何在20个恼人的步骤中让IE8信任自签名证书

Browse to the site whose certificate you want to trust. When told “There is a problem with this website's security certificate.”, choose “Continue to this website (not recommended).” Select Tools➞Internet Options. Select Security➞Trusted sites➞Sites. Confirm the URL matches, and click “Add” then “Close”. Close the “Internet Options” dialog box with either “OK” or “Cancel”. Refresh the current page. When told “There is a problem with this website's security certificate.”, choose “Continue to this website (not recommended).” Click on “Certificate Error” at the right of the address bar and select “View certificates”. Click on “Install Certificate...”, then in the wizard, click “Next”. On the next page select “Place all certificates in the following store”. Click “Browse”, select “Trusted Root Certification Authorities”, and click “OK”. Back in the wizard, click “Next”, then “Finish”. If you get a “Security Warning” message box, click “Yes”. Dismiss the message box with “OK”. Select Tools➞Internet Options. Select Security➞Trusted sites➞Sites. Select the URL you just added, click “Remove”, then “Close”. Now shut down all running instances of IE, and start up IE again. The site’s certificate should now be trusted.

不幸的是，没有一个解决方案对我有效。我在Windows 7上使用Internet Explorer 8。当我在寻找解决方案时，我在控制面板中发现了关于登录信息的设置。因此，我在基于服务器地址的证书信息下添加了一个新条目，并选择了我喜欢的证书。

在Internet Explorer 8中清除SSL缓存后，我刚刚刷新了站点，并将正确的证书发送到服务器。

这不是我想要的解决方案，但它有效。

确保自签名证书与站点URL匹配。如果不这样做，即使在Internet Explorer 8中显式地信任该证书之后，您也将继续得到证书错误(我没有Internet Explorer 7，但Firefox将不管URL不匹配都信任该证书)。

如果这是问题，Internet Explorer 8中的红色“证书错误”框将在您添加证书后显示“不匹配的地址”作为错误。此外，“查看证书”有一个颁发给:标签，显示证书针对哪个URL有效。

您可以使用CertMgr将证书添加为受信任的发行者，如果是自签名的，则添加为根证书

CertMgr.exe /add CertificateFileName.cer /s /r localMachine root

请参阅微软的文档:

https://learn.microsoft.com/en-us/windows-hardware/drivers/install/using-certmgr-to-install-test-certificates-on-a-test-computer