Tag: Framework

  • windows2012强行安装.NET Framework 3.5

    windows2012强行安装.NET Framework 3.5

    Enable .NET Framework 3.5 by using the Add Roles and Features Wizard (Windows Server 2012 only) You can use Server Manager to enable .NET Framework 3.5 for a local or remote installation of Windows Server® 2012. Requirements Windows Server 2012  Installation media Administrator user rights. The current user must be a member of the local…

  • 安装.NET Framework 进度条卡住不动了

    1. 需要关闭系统的update服务:快捷键Win+R打开服务面板,输入“services.msc”打开服务管理,找到“Windows Update”选项, 右键点击“停止”; 2. 以管理员权限打开dos命令行,输入如下命令:net stop WuAUServ,以停止更新服务; 3. 打开系统目录(C:\\Windows\System32,或者Win+R输入“%windir%”),找到“Software Distribution”文件夹,重命名为“SDold”; 4. 重新打开“Windows Update”服务; 5. 重新安装.NET Framework即可。

  • System.MissingMethodException: Method not found: 'Void System.Security.Cryptography.RandomNumberGenerator.GetBytes(Byte[], Int32, Int32)

    System.MissingMethodException: Method not found: ‘Void System.Security.Cryptography.RandomNumberGenerator.GetBytes(Byte[], Int32, Int32)

    ss 的3.3.4版本的错误。怎么破? 看release note ,发现需要4.6 微软下载即可: https://www.microsoft.com/en-us/download/details.aspx?id=48130 Microsoft .NET Framework 4.6 (Web Installer) for Windows Vista SP2, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2008 SP2 Windows Server 2008 R2 SP1, Windows Server 2012 and Windows Server 2012 R2