Error installing .NET Framework during XCom installation
The XCom Configuration tool was developed based on the .NET Framework.
So the XCom (full package) installation file will
check if the .NET Framework is installed and install the .NET Framework if it is not installed.
In the process of checking the .NET Framework installation information,
the .NET Framework language pack information installed on the PC and the
.NET Framework language pack information that you want to install from XCom do not match.
In case of PC made by OEM, OS is Korean, but
.NET Framework is installed in English version. In this case, an error occurs during installation.
In this case, try updating the installed .NET Framework language pack to Korean.
If you still get an installation error, you must uninstall and reinstall the .NET Framework language pack.