SQL Server 7.0 Errors

I recently uninstalled my SQL Server 7.0 120 day evaluation and installed the full production version. I have noticed a couple of problems.

1. Within Enterprise Manager, under SQL Server Group, the icon next to my SQL Server has the green arrow with a squiggly red vertical line to the right of it.

2. When I right-click on Data Transformation Services and select All Tasks, Import Data, I receive the following dialog box:
DTS Wizard Error: CoCreateInstance
Class not registered.
When I click on OK, I am taken to the first dialog box of the DTS Wizard.

Any help on these issues would be greatly appreciated.

Thanks.