Kontron JRexplus-LX - Manual (Page 6)

KTD-S0004-A Page 3 BIOS Update
JRexplus LX Software Guide
2 BIOS Update
The KONTRON update tool (based on the AMD utility 'FlashROM.com') is only available for the DOS ope-
rating system. First copy the files LX800UPD.EXE, UPDATE.EXT (absolutely essential) and the BIOS file to a
directory. Only the following combination of command line arguments has been tested and should be used
for the update process.
Note: COMMAND.COM must reside in the same directory or alternatively there has to be a valid path in the
variable COMSPEC.
The syntax of the DOS update tool is:
LX800UPD /C /R
/C = destroy CMOS checksum
/R = warmstart after programming
Following combinations are valid:
LX800UPD
LX800UPD /C
LX800UPD /C /R