Hardware Drivers :: Documents Not Printing Correctly - Come Out With Asymmetrical Margins

My boss formerly had Windows XP installed on her computer. She downloaded Windows 8, just recently. Additionally, she downloaded the new Office, so it may not be a Windows problem. But none of her documents are printing properly. They look fine on the print screen, but they all come out with asymmetrical margins. We have tried moving the margins, but they still print with a larger left margin.