No loader problem but a loading problem

[agenba]

Hello everybody and thanx to consider my strange problem. I try to load a 60 ko swf file called film780.swf. This file contains only one scene, a 56 Ko image and a loader. This file is loaded in a MC, placed in another swf (content.swf) file which only contains this MC. Content.swf is included in very basic Html.page (index.htm). When I load index.htm (http://www.multimania.com/nebelproject/ ) in a unique browser window everything works very well. However, if I open index.htm in one window and nearly simultaneously another flash site (for example: www.2advanced.com or www.webagent007.com ) in another window, the loading of film780.swf hangs randomly as the other site is loading. Even if I try to reload index.htm the swf file loading remains stuck and one has to empty the browser’s cache before trying to load again film780.swf. This kind of problem only occurs on low bandwidth connection (56 k modems) but does not seems to occur on a high bandwidth connection. Has someone already faced this kind of problem ? Please help.