Driver for Realtek Semiconductor Corp. D-Link DWA-121 Wireless N 150 USB Adapter rev.B - downloading and installing it

D-Link DWA-121 Wireless N 150 USB Adapter rev.B is a Network Adapters device. This Windows driver was developed by Realtek Semiconductor Corp.. The hardware id of this driver is USB/VID_2001&PID_331B; this string has to match your hardware.

1. Realtek Semiconductor Corp. D-Link DWA-121 Wireless N 150 USB Adapter rev.B driver - how to install it manually

1. You can download from the link below the driver setup file for the Realtek Semiconductor Corp. D-Link DWA-121 Wireless N 150 USB Adapter rev.B driver. The archive contains version 1030.45.0422.2022 released on 2022-05-06 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is running please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will analyze your PC and will install the right driver.
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7. When the operation finishes shutdown and restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is not digitally signed.

This driver was installed by many users and received an average rating of 3.2 stars out of 23058 votes.

2. Installing the Realtek Semiconductor Corp. D-Link DWA-121 Wireless N 150 USB Adapter rev.B driver using DriverMax: the easy way

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 with DriverMax? Let's take a look!

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Search the list until you locate the Realtek Semiconductor Corp. D-Link DWA-121 Wireless N 150 USB Adapter rev.B driver. Click the Update button.
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5. That's all, the driver is now installed!
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