I have recently obtained an old Compaq Prolinea 5150 which I have setup as a spare PC. Total installation has been successful except for Printing.<br>I have checked over the BIOS settings. The settings are as standard using the default IRQ and DMA. After all these checks when I install a printer the error message "Error printing to LPT1" is displayed. My next alternative is to install a second printer port. Is this a viable solution??