Chapter 6: Special Programming  6-17 
NCR RealPOS Scanner Flash Drive Support 
The 7893 supports a flash drive to provide convenient and economic means of scanner service 
upgrades and initial installations. The flash drive support capabilities are similar to the 
capabilities currently provided by the scanner remote flash update and configuration tools 
NCR RealPOS Scanner Flash Tool. The major difference being that the required scanner 
support files will exist on the flash drive rather than on a PC, laptop, or back office controller 
which requires a transfer to the scanner over a cable.  
Servicing or installing a scanner by flash drive is not a remote operation. A technician will be 
needed on-site to attach the flash drive to the scanner. A flash drive firmware upgrade is the 
fastest available means for upgrading the firmware of a scanner. 
The scanner flash drive support files includes an INI file (created by the NCR RealPOS 
Scanner Flash Drive Prep Tool) that informs the scanner what tasks are to be performed, a 
firmware flash file for upgrading a scanner to a particular version, and a configuration file to 
configure a scanner for a particular end-user. 
The scanner flash drive support files will be downloaded to the flash drive using the internet at 
the site currently used to download flash update files and tools (excluding the configuration 
file which is customer specific). 
The following are the brands of flash drives (memory sticks, thumb drives, flash keys, jump 
drives) that have been tested by NCR. 
Service Tool:   Imation 1 GB,  603-9014783 
Other Drives tested (but not guaranteed) by NCR: 
  Memorex USB 2.0 Traveldrive 512MB 
  Memorex USB 2.0 Traveldrive 1GB 
  Lexar Jumpdrive  JDS128  128 MB 
  SanDisk Cruzer Micro 2 GB 
  SanDisk Titanium 4 GB 
  Kingston DataTraveler 1 GB 
  Transcend JetFlash 2 GB 
  Imation 1GB 
  SanDisk Cruzer Micro 2 GB 
  NCR 603-9014783 Flash drive (1GB, Imation Pivot model 18408) 
  PQI 2GB  
  Kingston DataTraveler 1GB 
  Transcend JetFlash 2GB 
  Kingston MicroSD w/ adapter 512MB