DAVICOM Semiconductor, Inc. DM9621A USB To Fast Ethernet Adapter KMDF . how to download and install the driver

DM9621A USB To Fast Ethernet Adapter KMDF . is a Network Adapters hardware device. This driver was developed by DAVICOM Semiconductor, Inc.. USB/VID_0046&PID_0421 is the matching hardware id of this device.

1. Install DAVICOM Semiconductor, Inc. DM9621A USB To Fast Ethernet Adapter KMDF . driver manually

1. Download the driver setup file for DAVICOM Semiconductor, Inc. DM9621A USB To Fast Ethernet Adapter KMDF . driver from the link below. This download link is for the driver version 5.1.1.0508 dated 2015-05-08.
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3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is enabled 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 scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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There is no digital signature available for this driver.
The file size of this driver is 1468196 bytes (1.40 MB)
This driver was installed by many users and received an average rating of 3.9 stars out of 59367 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• 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 DAVICOM Semiconductor, Inc. DM9621A USB To Fast Ethernet Adapter KMDF . driver

The 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 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 analyze each driver on your PC.
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3. Take a look at the list of driver updates. Search the list until you locate the DAVICOM Semiconductor, Inc. DM9621A USB To Fast Ethernet Adapter KMDF . driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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