Lỗi installation cannot be stopped once it starts năm 2024

Operational requirements and restrictions are indicated at the end of this page. Be sure to read these items carefully in order to operate the printer correctly, and to avoid damage to the printer.

1. Make sure that the printer and computer are OFF.

2. Open the expansion slot cover.

3. Connect the B-type (square) end of the USB cable to the USB connector on the rear side of the printer, then close the expansion slot cover.

4. Connect the A-type (flat) end of the USB cable to the USB port on the computer.

5. Turn the computer on and start up Windows.

IMPORTANT

If a Wizard appears by the Plug and Play automatic setup, click [Cancel], and then install the CAPT software using this procedure.

6. Insert the "LBP3300 User Software" CD-ROM supplied with the printer into the CD-ROM drive.

If the CD-ROM is already in the drive, eject the disk and re-insert it into the drive.

7. Click [Easy Installation] or [Custom Installation].

[Easy Installation] allows you to install the manuals when installing the printer driver. If you do not install the manuals, select [Custom Installation].

8. Click [Install].

If you selected [Custom Installation] in Procedure 7, clear the [Online Manuals] check box, and then click [Install].

9. Click [Next].

10. Confirm the contents and select [I accept the terms in the license agreement], and then click [Next].

11. Select [Manually Set Port to Install], then click [Next].

12. Select the [Install Printer Driver through a USB Connection] check box, then click [Next].

Depending on the system environment, a message that prompts you to restart the computer may appear. In this case, restart the computer and continue the installation.

If you are using Windows XP Service Pack 2 or another operating system equipped with Windows Firewall, the following screen is displayed. Specify whether to configure Windows Firewall to unblock communication with the client computers when sharing the printer on a network.

Click [Yes] when you share the printer on a network.

Click [No] when you do not share the printer on a network.

13. The message <Installation cannot be stopped once it starts. Do you want to continue?> appears. Click [Yes].

NOTE

1. If you are using Windows XP/Server 2003 and the [Hardware Installation] dialog box appears, click [Continue Anyway].

2. If you are using Windows 2000 and the [Digital Signature Not Found] dialog box appears, click [Yes].

14. When the following screen is displayed, turn the printer ON.

Press "

Installation of the USB class driver and the printer driver starts automatically.

NOTE

1. If the printer is not recognized even after you connect the USB cable, see "When the printer is not recognized even after connecting the USB cable" at the end of this page.

2. If you are using Windows XP/Server 2003 and the [Hardware Installation] dialog box appears, click [Continue Anyway].

15. The screen that informs you of the completion of the printer driver installation is displayed. Click [Exit].

16. If [Easy Installation] is selected in Step 7, the manuals are installed.

17. Confirm the installation results, then click [Next].

18. Select the [Restart Computer Now (Recommended)] check box, then click [Restart].

Windows restarts.

When the printer is not recognized even after connecting the USB cable:

The following are probable causes when the printer is not recognized automatically even after you connect the USB cable. Follow the described instructions.

Cause 1:

There is a possibility that the USB cable has already been connected and the printer is ON before installing the printer driver.

Remedy:

Turn the printer OFF and disconnect the USB cable. Then, connect the USB cable again and turn the printer ON.

Cause 2:

There is a possibility that the printer is turned OFF.

Remedy:

Turn the printer ON.

Cause 3:

There is a possibility that the USB cable is not connected properly.

Remedy:

Make sure that the printer and computer are connected with the USB cable properly.

Cause 4:

There is a possibility that an inappropriate USB cable is being used.

Remedy:

Use a USB cable appropriate for the USB interface of this printer. The USB interface of this printer is USB 2.0 Hi-Speed (Windows 2000/XP/Server 2003 only) and USB Full-Speed (USB1.1 equivalent). Use a USB cable with the following symbol.

Cause 5:

There is a possibility that the printer driver cannot be installed from CD-ROM Setup.

Remedy:

Install the printer driver with Plug and Play.

IMPORTANT

1. Do not plug or unplug the USB cable while the computer and printer are ON, as this may result in damage to the printer.

2. This printer uses bi-directional communications while printing. Connecting to print servers, USB hubs or switching devices that requires unidirectional communication may result in printer error.

3. If you are using Windows 2000/XP/Server 2003, be sure to log on as a member of Administrators when starting up.

4. If CD-ROM Setup does not appear, select [Run] from the [Start] menu, enter "D:\English\MInst.exe", and then click [OK]. (The CD-ROM drive name is indicated as "D:" in this troubleshooting. The CD-ROM drive name may differ depending on the computer you are using.)

5. Although a sheet of blank paper is output when you turn the power ON for the first time after you install the printer, this is not an error.

NOTE

1. A USB cable is only supplied with 220 - 240 V model for countries and regions of Asia. In other countries and regions, prepare according to the specifications of your computer. Use a USB cable with the following symbol.

2. The screen shots used in this section are from Windows XP Professional.

3. Even after the installation, you can change the Windows Firewall settings using "CAPT Windows Firewall Utility" in the CD-ROM supplied with the printer. For more details, see "User's Guide" (PDF manual) in the CD-ROM supplied with the printer.