After you upgrade your computer to Windows 10, if your Okidata Network / Ethernet Drivers are not working, you can fix the problem by updating the drivers. It is possible that your Network / Ethernet driver is not compatible with the newer version of Windows.
There are two ways to update drivers.
Option 1 (Recommended): Update drivers automatically - Novice computer users can update drivers using trusted software in just a few mouse clicks. Automatic driver updates are fast, efficient and elimate all the guesswork. Your old drivers can even be backed up and restored in case any problems occur.
Option 2: Update drivers manually - Find the correct driver for your Network / Ethernet and operating system, then install it by following the step by step instructions below. You’ll need some computer skills to use this method.
The Driver Update Utility for Okidata devices is intelligent software which automatically recognizes your computer’s operating system and Network / Ethernet model and finds the most up-to-date drivers for it. There is no risk of installing the wrong driver. The Driver Update Utility downloads and installs your drivers quickly and easily.
You can scan for driver updates automatically with the FREE version of the Driver Update Utility for Okidata, and complete all necessary driver updates using the premium version.
Tech Tip: The Driver Update Utility for Okidata will back up your current drivers for you. If you encounter any problems while updating your drivers, you can use this feature to restore your previous drivers and configuration settings.
Download the Driver Update Utility for Okidata.
Double-click on the program to run it. It will then scan your computer and identify any problem drivers. You will see a results page similar to the one below:
Click the Update Driver button next to your driver. The correct version will be downloaded and installed automatically. Or, you can click the Update Drivers button at the bottom to automatically download and install the correct version of all the drivers that are missing or out-of-date on your system.
To find the latest driver, including Windows 10 drivers, choose from our list of most popular Okidata Network / Ethernet downloads or search our driver archive for the driver that fits your specific Network / Ethernet model and your PC’s operating system.
Tech Tip: If you are having trouble finding the right driver update, use the Okidata Network / Ethernet Driver Update Utility. It is software which finds, downloads and istalls the correct driver for you - automatically.
After downloading your driver update, you will need to install it. Driver updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow. Visit our Driver Support Page to watch helpful step-by-step videos on how to install drivers based on their file extension.
After you have found the right driver, follow these simple instructions to install it.
|Okidata Network / Ethernet Driver Update Utility||dfsetup.exe||269 KB||206,248||Free Download >>|
|C5400 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||12||Free Download >>|
|C5150 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||72||Free Download >>|
|C5100 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||7||Free Download >>|
|C7500 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||10||Free Download >>|
|ES4161 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||1||Free Download >>|
|ES4131 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||25||Free Download >>|
|ES3640 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||13||Free Download >>|
|ES3032a4 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||3||Free Download >>|
|CX3641 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||1||Free Download >>|
|ES4172LP Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||1||Free Download >>|
|B2200 DriverB2400 DriverB401 DriverB410 DriverB4100 DriverB411 DriverB412 DriverB4250 DriverB430 DriverB431 DriverB431 Plus DriverB431S DriverB432 DriverB4350 DriverB440 DriverB4400 DriverB4500 DriverB4600 DriverB512 DriverB721 DriverB731 DriverB801 DriverB820 DriverB821 DriverB840 DriverB841 DriverC301 DriverC310 DriverC3100 DriverC312 DriverC3200 DriverC321 DriverC330 DriverC3300 DriverC331 DriverC332 DriverC3400 DriverC3450 DriverC3520 Driver||n/a||NETX_ALL_01031... 764.exe||8.9 MB||6||Free Download >>|
|ES3452 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||1||Free Download >>|
|C9600 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||6||Free Download >>|
|ES4140 Driver||n/a||NETX_ALL_01031... 764.exe||8.9 MB||4||Free Download >>|
|C810 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||1||Free Download >>|
|C5800 Driver||n/a||NETX_ALL_01031... 764.exe||8.9 MB||1||Free Download >>|
|ES4180 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||1||Free Download >>|
|C8600 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||29||Free Download >>|
|C5500 Driver||n/a||NETX_ALL_01031... 764.exe||8.9 MB||7||Free Download >>|
|C5150 Driver||n/a||NETX_ALL_01031... 764.exe||8.9 MB||8||Free Download >>|
|C9300 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||1||Free Download >>|
|C3600 Driver||n/a||NETX_ALL_01031... 764.exe||8.9 MB||1||Free Download >>|
|ES4192 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||16||Free Download >>|
|ES5112 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||2||Free Download >>|
|ES8460 Driver||n/a||NETX_ALL_01031... 673.exe||8.9 MB||2||Free Download >>|