Driver for OKI OL840
Summary
The official driver for the OKI OL840 printer is essential for connecting the device to your computer for the first time and for reinstalling the Windows operating system. This driver ensures the printer is correctly recognized by the system, enabling configuration and printing functionalities. The installation process is straightforward and automatic. After installation, restart your computer to apply the changes.
To download the driver for OKI OL840 compatible with your operating system version, please refer to the table below. It’s advisable to review the installation instructions after downloading the driver.
Download Driver for OKI OL840
| Supported OS Versions: Windows 11, Windows 10 32-bit, Windows 10 64-bit, Windows 8.1 32-bit, Windows 8.1 64-bit, Windows 8 32-bit, Windows 8 64-bit, Windows 7 32-bit, Windows 7 64-bit | |
| Driver Type | Download |
| Universal PCL5 Printer Driver | |
On this page, you can download the OKI OL840 driver! Get the necessary drivers for Windows, Linux, and Mac operating systems for free.
How to Install the Driver for OKI OL840
- Download the driver from the table according to your version of Windows Operating System
- Run the downloaded file
- Accept the “License Agreement” and click “Next”
- Specify the printer connection method to the computer and click “Next”
- Wait for the installation to complete
- Restart your computer to apply the changes.
Before proceeding with the driver installation, ensure that no other version of it is installed on your computer. If it is, remove the old version before proceeding.
Common Installation Errors and Solutions
- Printer Detection Issues: If the device is not detected, it is recommended to download a different version of the driver.
- Printing Problems: If the printer does not print after installing the driver, ensure that you have restarted your computer.
- Unable to Run Driver File: If the file does not open, check your system for viruses, then restart and try again.