I was installing MS SQL Server when I get with that message, unfortunately the MS site(http://support.microsoft.com/kb/300956) was no help so after two hours of searching finally found that the problem was on one forum so I followed this steps:
1) first of all compile the following code using Visual Studio and run it:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Globalization;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
string str2 = string.Format(“{0,3}”, CultureInfo.InstalledUICulture.Parent.LCID.ToString(“X”)).Replace(” “, “0”);
Console.Write(str2);
Console.Read();
}
}
}
This will give you a value… it was 00A on my computer