Hi Vincent,
Thank you for choosing Microsoft Community!
As I understand, you want to update Kodak Easyshare 5100 all in one printer.
Please reply to these questions:
1. Is there any specific reason why do you want update the printer?
2. Do you have issues with the printer?
3. Was it working fine before?
4. Have you made any changes to the computer prior to the issue?
Ideally, printers or any hardware is updated from its manufacturer’s website.
Kodak does not have any drivers for your printer, however is has drivers for 5000 series. This can be installed for your printer.
Here is the link:
http://support.en.kodak.com/app/answers/detail/a\_id/17189/related/1/selected/true
Hope the information helps. Do reply if you need further assistance, we will be happy to help you.