TRY RUNNING THE INSTALLER AGAIN

1Close the installer.

2Remove the CD, and then restart the computer.

3Insert the CD and then run the installer again.

Notes:

•When you get to the Software Already Installed screen, make sure you select Install a printer.

•If you have already set up your printer, select Additional Computer when you get to the Setting up a new printer? screen to skip the hardware setup wizard.

CHECK THAT YOUR COMPUTER IS ABLE TO ACKNOWLEDGE USB ACTIVITY ON THE USB PORT

Open the Device Manager to check if it has activity whenever a USB device is connected to a USB port:

1Click , or click Start and then click Run.

2In the Start Search or Run box, type devmgmt.msc.

3Press Enter, or click OK. The Device Manager opens.

4Watch the Device Manager window while connecting a USB cable or another device to the USB port. The window refreshes when Device Manager recognizes the USB connection.

•If there is activity on Device Manager but none of the previous solutions worked, call Customer Support.

•If there is no activity on Device Manager, there may be a problem with your computer and its USB support. The computer must recognize the USB connection in order for installation to work.

Cannot print and there is a firewall on the computer

Third-party (non-Microsoft) firewalls can interfere with wireless printing. If the printer and computer are configured correctly, and the wireless network is working, but the printer will not print wirelessly, then a firewall could be the problem. If there is a firewall (other than the Windows firewall) on the computer, try one or more of the following:

•Update the firewall using the most recent update available from the manufacturer. Refer to the documentation that came with your firewall for instructions on how to do this.

•If programs request firewall access when you install the printer or try to print, make sure you allow those programs to run.

•Temporarily disable the firewall and install the wireless printer on the computer. Re-enable the firewall when you have completed the wireless installation.

Wi-Fi indicator light is not lit

CHECK POWER

If the Wi-Fi indictor light is off, make sure the light is on. If the light is not on, check the following:

•Make sure the printer is plugged in and turned on.

•Make sure the printer is plugged into a working outlet.

•If the printer is plugged into a power strip, make sure it is turned on and working.

Troubleshooting

142

Page 141 Page 143
Page 142
Image 142
Lexmark 2WE, 4443 Cannot print and there is a firewall on the computer, Wi-Fi indicator light is not lit, 142, Check Power
Page 141 Page 143

Pro200, 2WE, 90T6005, 2W2, 4443 specifications

The Lexmark 4443 is a high-performance printer designed for businesses that require reliable and efficient printing solutions. The device supports a range of cutting-edge technologies that streamline workflow and enhance productivity.

One of the standout features of the Lexmark 4443 is its impressive printing speed. Capable of printing up to 40 pages per minute, this printer ensures that even large printing tasks are completed swiftly, minimizing downtime. Its rapid first-page-out time means that users won't have to wait long for their documents.

In terms of print quality, the Lexmark 4443 does not disappoint. With a resolution of up to 1200 x 1200 dpi, it produces sharp text and vibrant graphics that are suitable for a variety of professional applications. This level of quality is bolstered by Lexmark's advanced toner technology, which delivers consistent results while providing cost savings through high-yield cartridges.

Versatility is another key characteristic of the Lexmark 4443. It supports multiple media types, including envelopes, labels, and glossy paper, making it ideal for various printing needs. The printer also accommodates different paper sizes, ranging from letter to legal, ensuring that users can handle a broad spectrum of print jobs.

For connectivity, the Lexmark 4443 is equipped with both USB and network options, allowing for seamless integration into existing office environments. It supports mobile printing capabilities, enabling users to print directly from their smartphones or tablets, enhancing convenience and flexibility.

Moreover, the Lexmark 4443 is built with security features to protect sensitive information. Options such as secure printing and user authentication help safeguard documents and ensure that only authorized personnel can access the printer.

The Lexmark 4443 model is also equipped with an intuitive control panel that simplifies operation and navigation. The display provides easy access to various settings and functions, making it user-friendly for employees of all skill levels.

In conclusion, the Lexmark 4443 is an exceptional choice for organizations seeking a robust, fast, and versatile printing solution. Its advanced technologies, outstanding print quality, and strong security features make it a valuable asset for any business environment looking to enhance productivity and efficiency. Count on the Lexmark 4443 for all your printing needs, ensuring excellent performance and reliability every time.
Top Page Image Contents