Excellent utility! Apparently, Kyocera's uninstall utility works whereas HP's fails for their own product. My HP C7250 seems to be fully installed now for the first time in 3 years. I've been 'limping' along with the generic Windows printer driver which allows most print features but none of the other Scan, OCR, etc features this printer is capable of doing. The HP Print and Scan Doctor and HP Add A Device software could not find my Network printer, HP Solution Center crashed with a message that the install was not complete.
Kyocera Printer Software
All that while my HP C7250 was listed in Windows/Devices and Printers and all my programs were able to print to it. HP's excellent Hardware deserves better Software and less ambiguous, more Clear Instructions. Thank you for the link to Kyocera's utility.