OK,
Are you using a popup stopper??

When a popup stopper removes adverts from a page,it will normally cause IE to "complain", hence the "Done,but with errors" message in the status bar.

The popup stopper removes the advert code,but IE still tries to find it.

I just visited the coke site you posted,and i also get the error in the status bar.If you click on the error icon you should see a box like the screenshot i've attached below.
One of the lines in that screenshot says Error:Object expected.
In other words the popup stopper removed the advert code that IE was trying to find.

There is nothing wrong with your browser or machine,its just the popup stopper doing its job.