Realtek Semiconductor Corp. I-O DATA WN-AC433UM Wireless LAN Adapter how to download and install the driver

I-O DATA WN-AC433UM Wireless LAN Adapter is a Network Adapters hardware device. The Windows version of this driver was developed by Realtek Semiconductor Corp.. USB/VID_04BB&PID_0959 is the matching hardware id of this device.

1. How to manually install Realtek Semiconductor Corp. I-O DATA WN-AC433UM Wireless LAN Adapter driver

1. Download the driver setup file for Realtek Semiconductor Corp. I-O DATA WN-AC433UM Wireless LAN Adapter driver from the location below. This is the download link for the driver version 1030.38.0328.2019 released on 2019-05-28.
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3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control (UAC) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be quite straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the new driver, as you can see it was quite smple.
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This driver is digitally signed by Realtek Semiconductor Corp..
The file size of this driver is 2977756 bytes (2.84 MB)
This driver was installed by many users and received an average rating of 4.8 stars out of 61367 votes.
This driver is compatible with the following versions of Windows:

• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. Using DriverMax to install Realtek Semiconductor Corp. I-O DATA WN-AC433UM Wireless LAN Adapter driver

The most important advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's see!

1. Open DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Search the list until you locate the Realtek Semiconductor Corp. I-O DATA WN-AC433UM Wireless LAN Adapter driver. Click on Update.
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5. Enjoy using the updated driver! :)
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