Large image or swf does not load...

Hi,

I have been running apache 2.0.48 for quit some time. I'm using it on my
WinXP machine to test the websites i develope. I have several virutal sites
configured, php and i'm using mysql. Everything ran smooth until a few days
ago. Now large files are no longer displayed. Images are displayed nly half
or not at all. Flash buttons are displayed but anything larger is not. I
have tried reinstalling everything. I install 2.0.49. I made a connection
from another machine to make sure that it was nothing to do with my IE on
the machine. Same problem. Opening the file (index.htm) that contains the
swf file works. Only is it is served by apache it is not displayed. When i
put the file life on the server of my isp (who's running the same version of
apache on linux) it works fine.

Please help.

Dirk