28.07.2013 Views

JANUS? 2020 Hand-Held Computer (4MB) - Intermec

JANUS? 2020 Hand-Held Computer (4MB) - Intermec

JANUS? 2020 Hand-Held Computer (4MB) - Intermec

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

NF BC Booting and Resetting the Reader<br />

9<br />

10. On your host computer, type the Upgrade command.<br />

Follow this syntax:<br />

source:\upgrade /com_port source: destination:<br />

where:<br />

source is the disk drive on the host computer where you inserted<br />

companion disk 1.<br />

com_port is the number of the serial COM port on the host computer<br />

that the reader is connected to.<br />

destination is the drive on the host computer that you are using as a<br />

temporary work space while installing the loader and flash<br />

files. The drive must have at least 3.5MB of free disk space.<br />

For example, if the disk is inserted in the host’s drive A, the host’s drive C<br />

is your temporary work space, and the reader is connected to the host’s<br />

COM1, type this command on the host computer and press :<br />

a:\upgrade /com1 a: c:<br />

The upgrade program begins executing. It takes a little over 10 minutes to<br />

update or upgrade all of the reader’s flash memory.<br />

11. Press any key to skip the online instructions about checking connections to<br />

the reader and putting the reader in Load mode. You already performed<br />

those tasks. The online instructions are provided for users who do not have<br />

these printed instructions.<br />

12. When the upgrade program finishes, it indicates the upgrade was<br />

successful. Press any key to return to the DOS prompt on your host<br />

computer. The files are deleted from the temporary work space on the host<br />

computer.<br />

13. After you return to the DOS prompt on your PC, the reader displays the<br />

message, “System Has Reset, Please Reboot.” Choose Reboot from the Boot<br />

Loader menu and press to cold boot the reader.<br />

Caution<br />

When the reader performs a cold boot, all files on the physical RAM<br />

drive are destroyed.<br />

Conseil<br />

Lorsque le lecteur effectue un amorçage à froid, tous les fichiers présents<br />

sur le lecteur de la mémoire RAM physique sont supprimés.<br />

9-15

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!