Release notes:

1. Supported:
Color Laser Printer: SP C435DN
Black and White Digital Copier: MP 305+SP/MP 305+SPF
- A feature for changing the language of the user interface has been added.
- The driver UI can be displayed in Korean when the SP4510DN is chosen in the list of models.
- The driver UI can be displayed in Korean or Traditional Chinese when the SP6430DN is chosen in the list of models.
2. Fixed:
- When a driver is customized by using Printer Driver Packager NX to include the "Perform Bidirectional Communication on Installation" setting, the setting does not work correctly during driver installation.
- The "Register Current Settings as One Click Preset" button remains grayed out when "Do not Print Blank Pages" is chosen in the "2 Sided/Layout/Booklet" menu.
3. Others:
- Added CAT (Catalog) files which were released from Microsoft (WHQL).

Installation steps:

1. Connect the "Device" to a PC using a USB cable and then power on the "Device".
2. Automatic installation of the device driver will appear to start and then fail, displaying the message "Device driver software was not successfully installed". Close this message.
3. Open "Device Manager".
4. The "Device" should be listed under "Other devices". Right-click "Device" and select "Update Device Software...".
5. When the "Update Device Software" screen is displayed, select "Browse my computer for driver software".
6. Browse to the folder containing the driver files (typically the CD-ROM or an extracted archive downloaded from the website) and click "OK".
7. Follow the rest of the Wizard's instructions to complete the installation.

About Printer Driver:

Windows OSes usually apply a generic driver that allows computers to recognize printers and make use of their basic functions. In order to benefit from all available features, appropriate software must be installed on the system.

In case you intend to apply this driver, you have to make sure that the present package is suitable for your device model and manufacturer, and then check to see if the version is compatible with your computer operating system.

If that’s the case, run the available setup and follow the on-screen instructions for a complete and successful installation. Also, don’t forget to perform a reboot so that all changes can take effect properly.

Bear in mind that even though other OSes might be compatible, we do not recommend installing any software on platforms other than the specified ones.

If you have decided that this release is what you need, all that’s left for you to do is click the download button and install the package. If it’s not, check back with our website so that you don’t miss the release that your system needs.