IE 显示“当前不可用”错误

使用 cmd 重新注册： regsvr32 urlmon.dll regsvr32 actxprxy.dllregsvr32 shdocvw.dll regsvr32 mshtml.dll regsvr32 browseui.dll regsvr32 jscript.dll regsvr32 vbscript.dll regsvr32 oleaut32.dll