Resolution for IE11 is not recognized in Windows Server 2003 under ASP.

First step: Open the folder C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Config\Browsers.

Step two: In the Browsers folder, locate the file IE.browser and open it.

The third step: Add the following code to save.

<!--mozilla/5.0 (Windows NT 6.3; trident/7.0;            rv:11.0) Like Gecko---<browser id= "Ie11preview" parentid= "Mozilla" > <identification> <useragent match= "trident/(? ') Layoutversion ' \d+). *RV: (? ') Revision ' (? ') Major ' \d+) (\. (? ') Minor ' \d+)) "            /> <useragent nonmatch= "MSIE"/> </identification> <capabilities> <capability name= "Browser" value= "IE"/> <capability name= "Layoutengine" value= " Trident "/> <capability name=" layoutengineversion "value=" ${layoutversion} "/> <capabil            ity name= "IsColor" value= "true"/> <capability name= "screenbitdepth" value= "8"/>       <capability name= "ecmascriptversion" value= "3.0"/> <capability name= "Jscriptversion" Value= "6.0"/> <capability name= "javascript" value= "true"/> <capability name= "javascriptversion" value= "1.5"/> <capability name= "w3cdomversion" value= "1.0"/>      <capability name= "exchangeomasupported" value= "true"/> <capability name= "ActiveXControls"  Value= "true"/> <capability name= "backgroundsounds" value= "true"/> <capability            Name= "Cookies" value= "true"/> <capability name= "frames" value= "true"/>     <capability name= "Javaapplets" value= "true"/> <capability name= "Supportscallback" Value= "true"/> <capability name= "Supportsfileupload" value= "true"/> <capability Name= "Supportsmultilinetextboxdisplay" value= "true"/> <capability name= "Supportsmaintainscrollpositionon Postback "value=" true "/> <capability name=" Supportsvcard "value=" true "/> <capab Ility name= "SupportsxmlhTTP "value=" true "/> <capability name=" Tables "value=" true "/> <capab Ility name= "SupportsAccesskeyAttribute" value= "true"/> <capability name= "TagWriter" value= "System.Web.UI.HtmlTextWriter"/> <capability name= "VBScript" value= "true"/> & Lt;capability name= "Revmajor" value= "${major}"/> <capability name= "Revminor" Val Ue= "${minor}"/> </capabilities> </browser>

Fourth step: Execute c:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe-i in Start-to-run

Fifth Step: Restart the IIS service.

Now, all OK.

Resolution for IE11 is not recognized in Windows Server 2003 under ASP.