Chapter 2
33
Miscellaneous Utilities
Using Boot Sequence Selector
Boot Sequence Selector allows the boot order to be changes without accessing the BIOS. To use Boot
Sequence Selector, perform the following steps:
1.
Enter into DOS.
2.
Execute BS.exe to display the usage screen.
3.
Select the desired boot sequence by entering the corresponding sequence, for example, enter BS2 to
change the boot sequence to HDD|CD ROM|LAN|Floppy.
Using DMITools
The DMI (Desktop Management Interface) Tool copies BIOS information to eeprom to be used in the DMI pool
for hardware management.
When the BIOS displays
Verifying DMI pool data
it is checking the table correlates with the hardware before
sending to the operating system (Windows, etc.).
To update the DMI Pool, perform the following steps:
1.
Enter into DOS.
2.
Execute
dmitools.exe
. The following messages show dmitools usage:
DMITOOLS [ /R | /WP | /WS | /WU ] [ STRING ]
•
dmitools /r ==> Read dmi string from bios
•
dmitools /wm xxxx ==> Write manufacturer name to eeprom
•
dmitools /wp xxxx ==> Write product name to eeprom
•
dmitools /ws xxxx ==> Write serial number to eeprom
•
dmitools /wu xxxx ==> Write uuid to eeprom
•
dmitools /wa xxxx ==> Write asset tag to eeprom
IMPORTANT:
The following write examples (2 to 5) require a system reboot to take effect
Содержание eMachines eM250
Страница 6: ...VI...
Страница 10: ...X Table of Contents...
Страница 28: ...18 Chapter 1...
Страница 45: ...Chapter 2 35 3 Execute MAC BAT to write MAC information to eeprom...
Страница 46: ...36 Chapter 2...
Страница 52: ...42 Chapter 3 4 Lift the Memory cover up to remove 5 Lift the 3G cover up to remove...
Страница 60: ...50 Chapter 3 6 Disconnect the FFC and remove the Keyboard...
Страница 70: ...60 Chapter 3 4 Remove the WLAN Board from the Mainboard...
Страница 78: ...68 Chapter 3 4 Lift the Thermal Module clear of the Mainboard...
Страница 101: ...Chapter 3 91 IMPORTANT Ensure that the LCD Cable runs as shown to avoid trapping when the Bezel is replaced...
Страница 104: ...94 Chapter 3 3 Connect the Camera cable as shown...
Страница 113: ...Chapter 3 103 7 Run the LVDS cable along the cable channel as shown 8 Connect the LVDS cable to the Mainboard...
Страница 119: ...Chapter 3 109 5 Turn the cover over and run the FFC along the Upper Cover and press down to secure the adhesive in place...
Страница 126: ...116 Chapter 3 4 Replace the single screw to secure the HDD in place...
Страница 155: ...Chapter 5 145 Power board Item Description SW1 Power button LED1 Power LED...
Страница 172: ...Appendix A 164 Model Definition and Configuration Appendix A...
Страница 180: ...Appendix A 172...
Страница 188: ...180 Appendix B...
Страница 190: ...182 Appendix C...
Страница 194: ...186...