hp C4480 installation error 2753?

having bought a new hp printer it installed and worked OK for a while,but then started not working properly-so I uninstalled and reinstalled it but it wont go past 94% now and says tray app error and gives a code of 2753.Now every time i switch on my computer it try`s to install the tray app a dozen times even when i cancel the installation.
Any suggestions please???