DS_USB-COM422-PLUS1 Datasheet, PDF (8/23 Pages) List of Unclassifed Manufacturers – Future Technology Devices International Ltd

Document Reference No.: FT_000131
USB-COM422-PLUS1 Datasheet
Version 1.1
Clearance No.: FTDI# 94
connecting the USB-COM422-Plus1 to a computer running Windows Vista. Additional installation options
are noted below:
Installation Executable shown on Windows XP
1) Login to your system as Administrator, or a user with Administrator rights.
2) Prior to connecting the USB-COM422-Plus1 to the USB Host or Hub port, download the latest
device driver version from the FTDIChip web site.
3) Run this executable to install the device drivers.
4) Connect the USB-COM422-Plus1 to your computer. A notification will appear near the task bar
indicating that new hardware has been installed and is ready for use. It is normal if this notice
appears twice.
Figure 2.1 Hardware Ready
Windows Update shown on Windows XP
You must have an active Internet connection and the Windows Update Service enabled.
1) Connect the USB-COM422-Plus1 to your USB Host or Hub.
2) The “Found New Hardware” Wizard will appear. The first dialog should ask whether it is
acceptable to use the Windows Update Service to find the device driver.
Figure 2.2 Found New Hardware Wizard
3) Select one of the “Yes” choices and click “Next”.
4) The following screen appears:
Figure 2.3 Automatic Install
Copyright © 2010 Future Technology Devices International Limited
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