IE 5.50 Problem

Hi! I am using Internet Explorer 5.50 and I surf to web site but IE gives me an error like this:
Error: The remote procedure call failed.
URL:http://www.everyday.com.kh/non_members/channels/readings/default_kh.htm
But I can open/load this page inanother machine. I don’t know what happens with my IE? Would you mind to tell me why? and the solution to solve this probelm?
Thanks.