Plustek All in One Printer 820 User Manual

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Chapter I. Installing the Scanner 
Before installing your scanner, please verify that you have all of the proper 
components. A list of the package contents is provided in the Box Contents section of 
this guide.  
Software Installation Requirements 
Your scanner comes with the image-editing software, BCR software, the 
scanner’s driver, and the Smart Touch software. All of these software applications use 
approximately 250 megabytes of hard disk space after they are installed into your 
computer.  To ensure ample room for the installation, as well as for scanning and 
saving images, a minimum of 300 megabytes of hard disk space is recommended.  
The USB scanner can only operate under the Microsoft Windows 98, Me, 2000 
Professional or XP operating system. 
Hardware Requirements  
This scanner connects to your computer through the Universal Serial Bus (USB) 
which supports hot Plug and Play.  To determine whether your computer is USB-
capable, you must check the rear of your PC to locate a USB jack that looks the same 
as the one pictured below. Note that on some computers, the USB port at the rear of 
the computer may be occupied and additional ports may be found on the monitor or 
keyboard. If you are having trouble in locating the USB port on your computer, please 
refer to the hardware manual that came with your computer.  
Upon examination, you should find one or two rectangular USB ports, which 
usually appear as shown below. 
   
 
 
 
 
 
 
 
 
 
 
USB Connector(s) 
If you don’t find such USB ports on your computer, then you need to purchase a 
certified USB interface card to add USB capabilities to your computer. 
 
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