SHARP au IS03 High Speed driver download and installation

au IS03 High Speed is a USB Universal Serial Bus device. This driver was developed by SHARP. USB/VID_04DD&PID_939C is the matching hardware id of this device.

1. SHARP au IS03 High Speed driver - how to install it manually

1. Download the driver setup file for SHARP au IS03 High Speed driver from the link below. This is the download link for the driver version 5.22.1.1 released on 2010-08-31.
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3. Start 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 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. Shutdown and restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver is digitally signed by the manufacturer.
Driver file size: 90842 bytes (88.71 KB)
Driver rating 4.3 stars out of 25360 votes.
This driver was released 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. Installing the SHARP au IS03 High Speed driver using DriverMax: the easy way

The most important advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How easy can you install a driver using DriverMax? Let's see!

1. Start DriverMax and press on the yellow button that says ~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 SHARP au IS03 High Speed driver. Click on Update.
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5. That's all, the driver is now installed!
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