How to Enable Plug and Play detection ( LPT Port )

How to Enable Plug and Play detection ( LPT Port )

To enable Plug and Play detection: 

1. Right-click the My Computer icon on your desktop, and then click Properties.
2. Click the Hardware tab, and then click Device Manager.
3. Click to expand Ports, right-click Printer Port (LPT1), and then click Properties.
   
   Note If have more than one printer port installed on your computer, click LPT2 or LPT3.
4. Click the Port Settings tab, click Enable legacy Plug and Play detection, and then clickOK.
5. Restart your computer when you are prompted to do so.

After you restart your computer, Windows detects your Plug and Play hardware and the New Hardware Installation Wizard starts if the hardware is connected to the computer.