Under Rel 1.1, the Utility ONLY worked on inkjet printers (example Officejet J4580 A-i-O) - the new release [1.5] now works on other HP printers connected via USB (example Laserjet 1320). [Windows XP Pro environment]
General comment - please, moderators and repliers alike - ALWAYS put a date on your comments. When someone reads them, it is important to know whether the information is current, relatively current, or downright obsolete. I have wasted many hours following someone's advice only to find out that the information is about a product no longer in existence or has it been renamed or the supplier has quit providing the product. Thank you.