Reference Guide

1 About this guide........................................................................................................................... 4
Notices.................................................................................................................................................................................... 4
Related documents................................................................................................................................................................4
2 BIOS setup and configuration........................................................................................................5
Power on VEP4600 .......................................................................................................................................................5
Create a serial console connection ..........................................................................................................5
BIOS access process.............................................................................................................................................................6
3 Dell EMC DIAG OS........................................................................................................................9
View DIAG versions............................................................................................................................................................... 9
4 Restore to Manufacture DIAG OS ....................................................................................... 10
5 Dell EMC DIAG OS tools.............................................................................................................. 16
edatool.............................................................................................................................................................................. 16
cputool.............................................................................................................................................................................. 19
eepromtool.......................................................................................................................................................................21
ethtool..............................................................................................................................................................................24
fantool...................................................................................................................................................................................25
flashrom........................................................................................................................................................................... 28
gpiotool........................................................................................................................................................................... 28
i2ctool..............................................................................................................................................................................29
ledtool..............................................................................................................................................................................32
lpctool..............................................................................................................................................................................34
memtool..............................................................................................................................................................................35
nvramtool.........................................................................................................................................................................39
pcitool..............................................................................................................................................................................40
phytool..............................................................................................................................................................................44
pltool................................................................................................................................................................................ 46
psutool..............................................................................................................................................................................48
rtctool..............................................................................................................................................................................49
storagetool................................................................................................................................................................... 50
temptool...........................................................................................................................................................................55
updatetool...................................................................................................................................................................... 56
Diagnostic package............................................................................................................................................................. 57
6 Dell EMC support....................................................................................................................... 58
Contents
Contents 3