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ES3640
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Since Microsoft ended support for Windows XP, OKI no longer guarantees the use of OKI products under unsupported OS
Please refer to OS compatibility if you can not find your printer driver
Driver
PS Printer Driver
Version: 2.1
Size: 8.1 MB
Operating System: Mac OS X 10.2
English; French; Italian; German; Spanish
ab31
ac2;ac3;ac4;ac5;ac6
PS Printer Driver
Version: 2.1
Size: 8.1 MB
Operating System: Mac OS X 10.3
English; French; Italian; German; Spanish
ab30
ac2;ac3;ac4;ac5;ac6
PS Printer Driver
Version: 1.2.0
Size: 4.2 MB
Operating System: Mac OS X 10.2; Mac OS X 10.3; Mac OS X 10.4; Mac OS X 10.5; Mac OS X 10.6; OS X 10.7
English; French; Italian; German; Spanish
ab31;ab30;ab29;ab28;ab27;ab26
ac2;ac3;ac4;ac5;ac6
PS Printer Driver
Version: 1.0.0
Size: 1.0 MB
This is a PS printer driver.
Operating System: OS X 10.7; OS X 10.8; OS X 10.9; OS X 10.10
English; French; Italian; German; Spanish
ab26;ab25;ab24;ab23
ac2;ac3;ac4;ac5;ac6
PS Printer Driver
Version: 4.0.1
Size: 31.7 MB
This is a PS printer driver.
For macOS 10.15 or later, be sure to apply the updater available under macOS 10.15 or later after installation.
Some "Products" are not supported by the new OS. For details, please check the "OS Compatibility" on our website.
Operating System: macOS 12; macOS 11; macOS 10.15; macOS 10.14; macOS 10.13; macOS 10.12; OS X 10.11; Mac OS X 10.5; Mac OS X 10.6; OS X 10.7; OS X 10.8; OS X 10.9; OS X 10.10
English; French; Italian; German; Spanish
ab59;ab57;ab55;ab53;ab51;ab49;ab47;ab28;ab27;ab26;ab25;ab24;ab23
ac2;ac3;ac4;ac5;ac6
Fiery PostScript driver update
Version: 1.0.0
Size: 403.5 KB
Operating System: Mac OS X 10.6
English; French; Italian; German; Spanish
ab27
ac2;ac3;ac4;ac5;ac6
PPD File
Version: 2.0
Size: 381.0 KB
Printer Driver
Version: 1.0.0
Size: 2.3 MB
Printer Driver
Version: 1.0.0
Size: 3.4 MB
Printer Driver Updater (PS)
Version: 1.0.1
Size: 1.9 MB
This tool updates the Mac OS X.8 PS driver in order to work on Mac OS X.9 or OS 10.10.
The Mac OS X.8 PS driver which can be download from Mac OS X.8 page needs to be installed before applying this tool.
Operating System: OS X 10.9; OS X 10.10
Japanese; English; Brazilian Portuguese; French; Simplified Chinese; Traditional Chinese; Korean; Italian; German; Spanish; Portuguese
ab24;ab23
ac1;ac2;ac20;ac3;ac30;ac31;ac32;ac4;ac5;ac6;ac8
Universal PCL5 Printer Driver
Version: 1.8.1
Size: 10.5 MB
This driver works with OKI color and mono printer/MFPs. A unique driver is not required for each model.
Operating System: Windows 7 (64bit); Windows 7 (32bit); Windows Server 2022; Windows 8 (64bit); Windows 11; Windows Server 2019; Windows 8 (32bit); Windows Server 2016; Windows 8.1 (64bit); Windows 8.1 (32bit); Windows 10 (64bit); Windows Server 2008 (64bit); Windows Server 2008 (32bit); Windows Server 2008 R2; Windows Server 2012; Windows Server 2012 R2; Windows 10 (32bit)
Japanese; Danish; Greek; Polish; Czech; Hungarian; Russian; Turkish; English; Brazilian Portuguese; Arabic; Hebrew; French; Italian; German; Spanish; Catalan; Portuguese; Dutch
ab8;ab7;ab60;ab6;ab58;ab54;ab5;ab48;ab4;ab3;ab2;ab18;ab17;ab16;ab15;ab14;ab1
ac1;ac10;ac13;ac14;ac15;ac16;ac17;ac18;ac2;ac20;ac21;ac22;ac3;ac4;ac5;ac6;ac7;ac8;ac9
Utility
Colour Swatch Utility
Version: 1.4.4
Size: 2.2 MB
This software prints out a color sample chart to use as a reference to help you to print specific colors.
Once you've picked a color from the chart, note it's RGB (Red, Green, Blue) values into your application's color picker to help you to get the exact color you saw on the chart.
Operating System: Mac OS X 10.3; Mac OS X 10.4; Mac OS X 10.5; Mac OS X 10.6
Italian
ab30;ab29;ab28;ab27
ac4
Colour Swatch Utility
Version: 1.4.4
Size: 2.2 MB
This software prints out a color sample chart to use as a reference to help you to print specific colors.
Once you've picked a color from the chart, note it's RGB (Red, Green, Blue) values into your application's color picker to help you to get the exact color you saw on the chart.
Operating System: Mac OS X 10.3; Mac OS X 10.4; Mac OS X 10.5; Mac OS X 10.6
Spanish
ab30;ab29;ab28;ab27
ac6
Colour Swatch Utility
Version: 1.4.4
Size: 2.2 MB
This software prints out a color sample chart to use as a reference to help you to print specific colors.
Once you've picked a color from the chart, note it's RGB (Red, Green, Blue) values into your application's color picker to help you to get the exact color you saw on the chart.
Operating System: Mac OS X 10.3; Mac OS X 10.4; Mac OS X 10.5; Mac OS X 10.6
French
ab30;ab29;ab28;ab27
ac3
Colour Swatch Utility
Version: 1.4.4
Size: 2.2 MB
This software prints out a color sample chart to use as a reference to help you to print specific colors.
Once you've picked a color from the chart, note it's RGB (Red, Green, Blue) values into your application's color picker to help you to get the exact color you saw on the chart.
Operating System: Mac OS X 10.3; Mac OS X 10.4; Mac OS X 10.5; Mac OS X 10.6
German
ab30;ab29;ab28;ab27
ac5
Colour Swatch Utility
Version: 1.4.4
Size: 2.2 MB
This software prints out a color sample chart to use as a reference to help you to print specific colors.
Once you've picked a color from the chart, note it's RGB (Red, Green, Blue) values into your application's color picker to help you to get the exact color you saw on the chart.
Operating System: Mac OS X 10.3; Mac OS X 10.4; Mac OS X 10.5; Mac OS X 10.6
English
ab30;ab29;ab28;ab27
ac2
Fiery Applications Package
Version: 1.0
Size: 532.6 MB
Operating System: Mac OS X 10.4; Mac OS X 10.5; Mac OS X 10.6; OS X 10.7
English; French; Italian; German; Spanish
ab29;ab28;ab27;ab26
ac2;ac3;ac4;ac5;ac6
LPR Utility
Version: 5.3.2
Size: 10.7 MB
This is enhanced software for printing to TCP/IP network devices. It has several advantages over using a standard TCP/IP printing port such as device discovery, remote monitoring of print jobs and monitoring of device status.
Operating System: Windows 7 (64bit); Windows 7 (32bit); Windows Server 2025; Windows Server 2022; Windows 8 (64bit); Windows 11; Windows Server 2019; Windows 8 (32bit); Windows Server 2016; Windows 8.1 (64bit); Windows 8.1 (32bit); Windows 10 (64bit); Windows Server 2008 (64bit); Windows Server 2008 (32bit); Windows Server 2008 R2; Windows Server 2012; Windows Server 2012 R2; Windows 10 (32bit)
Japanese; English; French; Simplified Chinese; Traditional Chinese; Korean; Italian; German; Spanish; Portuguese
ab8;ab7;ab63;ab60;ab6;ab58;ab54;ab5;ab48;ab4;ab3;ab2;ab18;ab17;ab16;ab15;ab14;ab1
ac1;ac2;ac3;ac30;ac31;ac32;ac4;ac5;ac6;ac8
PDF Print Direct
Version: 4.5.3
Size: 8.3 MB
This utility allows a PDF file to be printed without it needing to be opened in an application.
Operating System: Windows Vista (32bit); Windows 7 (64bit); Windows 7 (32bit); Windows Server 2025; Windows Server 2022; Windows 8 (64bit); Windows 11; Windows Server 2019; Windows 8 (32bit); Windows Server 2016; Windows 8.1 (64bit); Windows 8.1 (32bit); Windows 10 (64bit); Windows Server 2008 (64bit); Windows Server 2008 (32bit); Windows Server 2008 R2; Windows Server 2012; Windows Server 2012 R2; Windows Vista (64bit); Windows 10 (32bit)
Japanese; English
ab9;ab8;ab7;ab63;ab60;ab6;ab58;ab54;ab5;ab48;ab4;ab3;ab2;ab18;ab17;ab16;ab15;ab14;ab10;ab1
ac1;ac2
PostScript utility
Version: 1.6.4
Size: 3.0 MB
Print Control Client
Version: 1.2.0
Size: 20.7 KB
Print Control Report Tool
Version: 1.1.0
Size: 1.6 MB
This utility is an add-on for the Print Control software. It provides user-definable summary information and charts of the main data recorded by Print Control and is designed to be used for the production of management reports on print costs.
Operating System: Windows Vista (32bit); Windows 7 (32bit); Windows Server 2003 (32bit); Windows Server 2008 (32bit); Windows XP (32bit)
English
ab9;ab7;ab19;ab17;ab11
ac2
Print Job Accounting Client
Version: 1.5.1
Size: 12.9 MB
This utility is a client tool installed on the client PC to control printing. It is necessary to set-up a device in order to restrict printing by specific user from Print Job Accounting, Print Job Accounting Enterprise, Configuration Tool or an embedded web page from the device. Print Job Accounting or Print Job Accounting Enterprise track printing history and jobs which enables the reporting of the printer being misused or the printing of unpermitted documents.
Operating System: Windows 7 (64bit); Windows 7 (32bit); Windows Server 2025; Windows Server 2022; Windows 8 (64bit); Windows 11; Windows Server 2019; Windows 8 (32bit); Windows Server 2016; Windows 8.1 (64bit); Windows 8.1 (32bit); Windows 10 (64bit); Windows Server 2008 (64bit); Windows Server 2008 (32bit); Windows Server 2008 R2; Windows Server 2012; Windows Server 2012 R2; Windows 10 (32bit)
Japanese; Danish; Swedish; Norwegian; Greek; Polish; Czech; Hungarian; Russian; Turkish; Finnish; English; Brazilian Portuguese; Slovene; French; Simplified Chinese; Traditional Chinese; Korean; Italian; German; Spanish; Catalan; Portuguese; Dutch
ab8;ab7;ab63;ab60;ab6;ab58;ab54;ab5;ab48;ab4;ab3;ab2;ab18;ab17;ab16;ab15;ab14;ab1
ac1;ac10;ac11;ac12;ac13;ac14;ac15;ac16;ac17;ac18;ac19;ac2;ac20;ac24;ac3;ac30;ac31;ac32;ac4;ac5;ac6;ac7;ac8;ac9
Profile Assistant
Version: 5.0.0
Size: 2.9 MB
This software allows user to register color profile to a device.
The purpose of registered ICC profile is color matching between monitor and device, and color simulation of other device.
Operating System: macOS 26; macOS 15; macOS 14; macOS 13; macOS 12
Japanese; English; French; Simplified Chinese; Korean; Italian; German; Spanish
ab78;ab74;ab72;ab70;ab59
ac1;ac2;ac3;ac30;ac32;ac4;ac5;ac6
Profile Assistant
Version: 3.0.5
Size: 750.0 KB
This software allows user to register color profile to a device.
The purpose of registered ICC profile is color matching between monitor and device, and color simulation of other device.
Operating System: Mac OS X 10.3; Mac OS X 10.4; Mac OS X 10.5; Mac OS X 10.6; OS X 10.7
Japanese; English; Simplified Chinese; Korean; Italian; German; Spanish
ab30;ab29;ab28;ab27;ab26
ac1;ac2;ac30;ac32;ac4;ac5;ac6
Profile Assistant
Version: 4.3.0
Size: 1.5 MB
This software allows user to register color profile to a device.
The purpose of registered ICC profile is color matching between monitor and device, and color simulation of other device.
Operating System: macOS 11; macOS 10.15; macOS 10.14; macOS 10.13; macOS 10.12; OS X 10.11; OS X 10.8; OS X 10.9; OS X 10.10
Japanese; English; French; Simplified Chinese; Korean; Italian; German; Spanish
ab57;ab55;ab53;ab51;ab49;ab47;ab25;ab24;ab23
ac1;ac2;ac3;ac30;ac32;ac4;ac5;ac6
Storage Device Manager
Version: 3.2.0.1
Size: 8.8 MB
This application allows initialization and management of HDD/SD and Flash memory storage devices in the printer.
The use of storage devices improves the internal performance of the printers and provides the facilities for customization and optimization of common resources.
Operating System: Windows Vista (32bit); Windows 7 (64bit); Windows 7 (32bit); Windows Server 2025; Windows Server 2022; Windows 8 (64bit); Windows 11; Windows Server 2019; Windows 8 (32bit); Windows Server 2016; Windows 8.1 (64bit); Windows 8.1 (32bit); Windows 10 (64bit); Windows Server 2008 (64bit); Windows Server 2008 (32bit); Windows Server 2008 R2; Windows Server 2012; Windows Server 2012 R2; Windows Vista (64bit); Windows 10 (32bit)
English
ab9;ab8;ab7;ab63;ab60;ab6;ab58;ab54;ab5;ab48;ab4;ab3;ab2;ab18;ab17;ab16;ab15;ab14;ab10;ab1
ac2
Web Driver Installer
Version: 1.5.12
Size: 19.8 MB
This software is a web-based application which enables the following tasks:
- Discovers which printers are connected to the TCP/IP network
- List the discovered printers on a web page
- Send an email to users with URL link to the driver installer
Operating System: Windows Vista (32bit); Windows 7 (64bit); Windows 7 (32bit); Windows Server 2025; Windows Server 2022; Windows 8 (64bit); Windows 11; Windows Server 2019; Windows 8 (32bit); Windows Server 2016; Windows 8.1 (64bit); Windows 8.1 (32bit); Windows 10 (64bit); Windows Server 2008 (64bit); Windows Server 2008 (32bit); Windows Server 2008 R2; Windows Server 2012; Windows Server 2012 R2; Windows Vista (64bit); Windows 10 (32bit)
Japanese; English
ab9;ab8;ab7;ab63;ab60;ab6;ab58;ab54;ab5;ab48;ab4;ab3;ab2;ab18;ab17;ab16;ab15;ab14;ab10;ab1
ac1;ac2
smart PrintSuperVision
Version: 1.4.3
Size: 29.7 MB
smart PrintSuperVision is an application that manages the devices connected to the network. By registering the device to smart PrintSuperVision, the device’s usage can be tracked and limits put on its operation.
When acquiring job logs from devices in version 1.4.1 or later, if you change the device administrator password, you must change the smart PrintSuperVision device administrator password.
Please be sure to do this as it will not work properly, such as not being able to obtain job logs.
Operating System: Windows 7 (64bit); Windows 7 (32bit); Windows 8 (64bit); Windows 8 (32bit); Windows 8.1 (64bit); Windows 8.1 (32bit); Windows Server 2008 (64bit); Windows Server 2008 (32bit); Windows Server 2008 R2; Windows Server 2012; Windows Server 2012 R2
Japanese; Polish; English; Brazilian Portuguese; French; Korean; Italian; German; Spanish
ab8;ab7;ab6;ab5;ab4;ab3;ab18;ab17;ab16;ab15;ab14
ac1;ac14;ac2;ac20;ac3;ac32;ac4;ac5;ac6
smart PrintSuperVision
Version: 2.1.0
Size: 31.1 MB
smart PrintSuperVision is an application that manages the devices connected to the network. By registering the device to smart PrintSuperVision, the device’s usage can be tracked and limits put on its operation.
When acquiring job logs from devices in version 1.4.1 or later, if you change the device administrator password, you must change the smart PrintSuperVision device administrator password.
Please be sure to do this as it will not work properly, such as not being able to obtain job logs.
Operating System: Windows Server 2025; Windows Server 2022; Windows 11; Windows Server 2019; Windows Server 2016; Windows 10 (64bit); Windows 10 (32bit)
Japanese; Polish; English; Brazilian Portuguese; French; Korean; Italian; German; Spanish
ab63;ab60;ab58;ab54;ab48;ab2;ab1
ac1;ac14;ac2;ac20;ac3;ac32;ac4;ac5;ac6
For further information please visit your local country site or contact your OKI dealer.
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