Microsoft in making a major revamp of IE has offered Compatibility View for those web sites that are not working right in the new IE.
I haven't found Compatibility View to make much difference in my browsing.
You might try Firefox or Google Chrome.
When I installed Windows 7 it advised me some of the printer software might have to be upgraded to Windows 7 compatible versions. So Dell is telling you it is Epson's responsibility to fix it.