In order to fix this Outlook 2003 problem, please try the advice below:, please have a try, you will find the solution is helpful.
After driver un-installation, restart your computer, and plug the driver device on it. The computer will detect the device after start-up.
1.Click Start, type Device Manger and click on the first searching result.
2.Find and double-click the device category which you want to install the driver.
3.Right click the device and choose Update Driver Software.
4.Select Browse my computer for driver software on the new appeared window.
5. Click Let me pick from a list of device drivers on my computer
6. Install the driver that ends with "(Legacy)", click Next.
1.First you need to delete this software on your computer.
2.Then open your browser and search this software to reinstall again.