
For the most part it worked fine as a standard printer port interface. I needed it to interface with older technology (Perkin Elmer TGA security button on the parallel port). The driver seems to be working fine, but will automatically try to figure out what settings you need. Unfortunately, my application required very specific settings (slightly different than the usual 1st and 2nd choices) and you couldn't set those exact settings for the card. It works well with printers and scanners, but not with the security button, which I had to communicate with. The serial ports worked very well and there didn't seem to be any problems at all.

uxcell 3.5" HDD Screw Black 200pcs for Computer PC Case - Flat Phillips Head - 6#-32 - Hard Drive Fasteners
10 Review

🔧 Premium Repair Replacement Screws & Tools for MacBook Pro Retina 15"/13" - Complete Bottom Case Set
10 Review

🖥️ Helifouner 450-Piece Computer Standoffs Spacer Screws Kit: Ideal for Hard Drive, Motherboard, Fan, Power Graphics & Computer Cases
10 Review

MacBook Retina 13-inch (A1425, A1502) and 🔩 15-inch (A1398) Bottom Case Screw Set with Pentalobe Screwdriver
11 Review