Hp laser jet 1300n, wont print on word documents

I have a HP Deskjet 1300n printer. I can print my email, pictures anditems off the internet, but cannot print any word documents or notepaddocuments. When I print an excel document, I get an incomplete page-thegrid lines will print,and text garbage from a adobe program but not all the text. When I do a test printpage, I get an incomplete text page, but do not know how to solve this.I have removed and reloaded the printer software-no improvement. Thereare no new drivers to be installed.