I have installed an HP

Question

I have installed an HP Photosmart C4200 all in one series to my laptop and all was ok initially. Now everytime I want to print it re-installs the printer and currently I have three installed, the original one, copy 1 and copy 2.I have thought about uninstalling it and starting from scratch but I am not entirely sure which files refer to this printer and don't want to mistakingly uninstall files for another package which is on my laptop.