Realtek Semiconductor Corp. I-O DATA WN-AC433UM Wireless LAN Adapter - two ways of downloading and installing the driver

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

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

1. Download the driver setup file for Realtek Semiconductor Corp. I-O DATA WN-AC433UM Wireless LAN Adapter driver from the link below. This download link is for the driver version 1030.44.1015.2021 released on 2022-07-15.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the fresh driver, as you can see it was quite smple.
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This driver is not digitally signed.

This driver was rated with an average of 3.7 stars by 29384 users.

2. The easy way: 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 setup the driver for you in the easiest possible way and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and click 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. Scroll the list down until you find the Realtek Semiconductor Corp. I-O DATA WN-AC433UM Wireless LAN Adapter driver. Click on Update.
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5. Finished installing the driver!
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