Driver for Ing. Igor Cesko Company, Slovakia AVR309:USB to UART protocol converter - downloading and installing it

AVR309:USB to UART protocol converter is a USB Universal Serial Bus device. The developer of this driver was Ing. Igor Cesko Company, Slovakia. The hardware id of this driver is USB/VID_03EB&PID_21FF; this string has to match your hardware.

1. Manually install Ing. Igor Cesko Company, Slovakia AVR309:USB to UART protocol converter driver

1. You can download from the link below the driver installer file for the Ing. Igor Cesko Company, Slovakia AVR309:USB to UART protocol converter driver. The archive contains version 1.00.00.00 released on 2005-01-01 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control (UAC) is enabled please accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be pretty easy to follow. The driver installation wizard will scan your computer 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. It is as simple as that to install a Windows driver!
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This driver is not digitally signed.
Download size of the driver: 20785 bytes (20.30 KB)
This driver was rated with an average of 3.7 stars by 35750 users.
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

2. The easy way: using DriverMax to install Ing. Igor Cesko Company, Slovakia AVR309:USB to UART protocol converter driver

The 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, not just this one. How can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and click 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 driver updates. Scroll the list down until you find the Ing. Igor Cesko Company, Slovakia AVR309:USB to UART protocol converter driver. Click on Update.
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5. That's all, the driver is now installed!
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