Ricoh MP 401SPF Printer Network TWAIN Scanner Driver 5.56.00 64-bit - Description

Release notes:

1. Supported:
- Microsoft Windows 10

2. Fixed:
- Scanning under the following conditions might result in the scanned image being distorted:
When "Original Scan Method" is set to "ADF" and "Read-ahead" is checked.
When "Original Size" is set to "Auto detect(Mixed-size)".
When "Col./Grad." is set to "8 Colors" or "8 Colors(Photo)".
In "Initial Settings", when "Binary/8 colors" is set to "Compression".
When a document with a larger paper size is set to be scanned on the ADF after a document with a smaller paper size is scanned.
- When scanning under the following conditions, the error "33376: Error has occurred in the scanner." might occur:
Set "X-Resolution" and "Y-Resolution" to 617 dpi.
Set "Original Size" to 289 mm.
- When using IC card authentication and starting the TWAIN driver from DeskTopBinder, after scanning the first document, subsequent scanning will fail.
- Support for the Portuguese orthography in the installer.

Installation steps (for exe / zip):

1. Save the driver files to your computer.
2. Run the executable or extract the installation files to a location on your disk.
3. Follow the steps displayed by the setup wizard.
4. After installation, restart the computer.

Important notes:

- Before installation, save all your work and close all the running programs, as the installation may interfere with other apps;
- If the setup wizard requests Administrative rights, make sure to run the setup as Administrator;
- Pay attention to all installation instructions to make sure the driver is installed correctly;

About TWAIN Driver:

Install this TWAIN driver and systems will be able to administer the connection between software and the imaging devices more easily.

By updating the driver, imaging devices will benefit from improved clarity, enhanced compatibility, support for various languages and newer operating systems, as well as several other changes.

In order to apply this package properly, first make sure your imaging unit model and computer OS are supported by this release. If you check off both, get the package, extract it if necessary, run the available setup and follow the displayed instructions.

A word of caution, though: it is not recommended that you install any software on platforms other than the specified ones, even though other operating systems might be compatible as well.

When the update is complete, don’t forget to perform a computer reboot so all changes that have been made can take effect properly.

That being said, if you wish to apply this TWAIN version, click the download button, and install the driver on your system. If you want to stay “updated one minute ago,” check with our website as often as possible.