用于the visual C++ redistributable installer with error 23.please make sure you have KB2999226 or KB3118401 installed.Unable to continue installation.错误的修复。用法:扩展名修改成RAR，解压，用管理员模式启动cmd，键入命令dism /online /add-package /packagepath:"X:\路径\Windows6.1-KB2999226-x64.cab" 重新执行vc_redist.x64.exe，选择修复