QR Code Templates

Once, in a bustling accounting firm that still relied on the reliable, rhythmic "thwack-thwack" of dot-matrix printing, there sat a lonely TVS MSP 450 Star

  1. Open Device Manager.
  2. Right-click on “Unknown device” or existing print queue.
  3. Update driver → Browse my computer → Let me pick.
  4. Click Have Disk.
  5. Browse to extracted folder → Select TVSMSP450.inf.
  6. Choose TVS MSP 450 Star from the list.
  7. Ignore “Driver not digitally signed” warning (click Install anyway).
  8. Assign the correct port.

USB001

Select the appropriate port. Use (or the next available USB port) if using a USB cable, or LPT1 for a parallel connection.

Universal Windows Driver

If the specific model driver is not working or listed, TVS provides a that works perfectly for the MSP 450 Star on Windows 10.