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Motherboard 

User Manual

 

 

MLB 1218 

 

 

 

 

 

July 2006 (Revision B) 

P/N: 1230B0026301 

Summary of Contents for MLB 1218

Page 1: ...Motherboard User Manual MLB 1218 July 2006 Revision B P N 1230B0026301 ...

Page 2: ... Di is sc cl la ai im me er r This manual provides the information in relation to the set up and installation of the product herein Nothing herein may be construed as granting any right or license relating to any intellectual property rights of this manual or product Unless otherwise provided in the Purchase and Sale Agreement for this product manufacturer and distributor of this product will not ...

Page 3: ...anel Connectors 1 6 2 Hardware Operations 2 1 2 1 Before You Start 2 1 2 2 Screw Holes 2 2 2 3 Battery 2 3 2 3 1 To remove the battery 2 4 2 3 2 To install the battery 2 4 2 4 Processor 2 5 2 4 1 To remove the heat sink 2 6 2 4 2 To install the heat sink 2 7 2 4 3 To remove the processor 2 8 2 4 4 To install the processor 2 9 2 4 5 To remove the heat sink socket 2 10 2 4 6 To install the heat sink...

Page 4: ... 4 1 BIOS Setup Utility 4 1 4 2 Entering the BIOS Setup Utility 4 2 4 3 Keyboard Command Bar 4 3 4 4 BIOS Updates 4 5 4 4 1 BIOS Requirements 4 5 4 4 2 ROM Flash 4 5 L Li is st t o of f F Fi ig gu ur re es s Figure 1 1 Motherboard Overview 1 2 Figure 1 2 Connectors and Component Locations 1 4 Figure 1 3 Back Panel Connectors 1 6 Figure 2 1 Screws Placement 2 2 Figure 2 2 Battery Location 2 3 Figur...

Page 5: ...VGA Port 3 9 Figure 3 9 Serial Port 3 10 Figure 3 10 Keyboard Port 3 11 Figure 3 11 Mouse Port 3 12 Figure 3 12 Rear Dual USB Port 3 13 Figure 3 13 Front Panel USB Connector 3 14 Figure 3 14 I2 C SMBus Signal Connector for PSU 3 15 Figure 3 15 Dual NIC Connector RJ45 3 16 Figure 3 16 Management Port RJ45 3 16 Figure 3 17 Fan Power Fan Tach Connector 3 17 Figure 3 18 Mini SAS Connector 3 18 Figure ...

Page 6: ...tion 3 12 Table 3 12 Rear Dual USB Port Pin Definition 3 13 Table 3 13 Front Panel USB Connector Pin Definition 3 14 Table 3 14 I2 C SMBus Signal Connector for PSU Pin Definition 3 15 Table 3 15 Fan Power Fan Tach Connector Pin Definition 3 17 Table 3 16 LCM Connector Pin Definition 3 19 Table 3 17 System Configuration Jumper Function 3 20 Table 3 18 CPU FSB Clock Frequencies and Setting 3 21 Tabl...

Page 7: ...About This Manual About This Manual Conventions Safety Precautions Regulatory and Integration Information ...

Page 8: ...ks properly take note of the following symbols used throughout this manual Warning Information to prevent injury to yourself when trying to complete a task Caution Information to prevent damage to the components when trying to complete a task Important Information that you must follow to complete a task Note Tips and information to aid in completing a task ...

Page 9: ... extreme temperatures place the server on a stable surface If the power supply is broken do not try to fix it by yourself Contact an authorized dealer It is recommended that you wear gloves when assembling or dissembling the server to protect from cuts and scrapes When the server is powered on heat sinks and the surfaces of certain IC devices may be hot Do not touch them Check whether the fans are...

Page 10: ... remove the device from the antistatic bag until you are ready to install the device in the system unit With the device still in its antistatic bag touch it to a metal frame of the system Grasp cards and boards by the edges Hold drives by the frame Avoid touching the solder joints or pins If you need to lay the device down while it is out of the antistatic bag Lay it on the antistatic bag Before p...

Page 11: ...afety of Information Technology Equipment Worldwide Safety approvals can be supplied according to the requirements from Marketing or Customer Product EMC Compliance This product has been tested and verified to comply with the following electromagnetic compatibility EMC regulations Communications Commission Notice Part 15 of the Federal Communications Commission FCC Rules and Regulations has establ...

Page 12: ...personal expense Declaration of Conformity for Products Marked with the FCC Logo United States Only This device complies with Part 15 of the FCC Rules Operation and is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation For questions regarding your ...

Page 13: ... authorized service provider This server contains an internal Lithium Manganese Dioxide or a Vanadium Pentoxide or an alkaline battery pack There is risk of fire and burns if the battery pack is not handled properly To reduce the risk of personal injury Do not attempt to recharge the battery Do not expose to temperatures higher than 70 C Do not disassemble crush puncture shorten external contacts ...

Page 14: ...Chapter 1 Introduction Audience Assumptions Manual Organization Product Features Motherboard Layout ...

Page 15: ... ga an ni iz za at ti io on n This manual introduces the motherboard and chassis along with the hardware information and how to replace the hardware This manual is generally organized as follows Table 1 1 Introduction of the Manual Introduction The general introduction to the server Hardware Operations The operation of the components on the motherboard such as battery processor system memory and s...

Page 16: ...core Xeon 5000 series processors with 667 1066 1333MHz FSB to accelerate even the most complicated server tasks The following highlights are the main features of the motherboard For additional information refer to this user manual Table 1 2 Product Features Processor Intel Dempsey Intel Dempsey MV Intel Woodcrest Intel Clovertown Intel Clovertown MV Hyper Threading Technology Support Located on tw...

Page 17: ...rverEngine Pilot controller Supports one fast UART 16550 serial port one PS 2 keyboard port and one PS 2 mouse port Expansion Slots Expansion Slots 1U Chassis One PCI E x8 slot with x8 speed or one PCI X 100MHz slot One PCI E x8 slot with x8 speed Expansion Slots 2U Chassis One PCI X 100MHz and two PCI E x8 slots with x4 speed Two PCI E x8 with x4 speed Daughter Cards See Appendix in the Chassis U...

Page 18: ... Each connector and major component is identified by the number 1 4 1 Connectors and Component Locations Figure 1 2 Connectors and Component Locations The words printed on the real motherboard to mark the processors are CPU1 and CPU2 Here just for consistency the processors are marked with Processor1 and Processor2 in the picture above ...

Page 19: ...r J5 PCI E x8 Expansion Slot J4 CPU FSB Clock Jumper J12 PCI X 100MHz PCI E x8 Expansion Slot J9 Internal USB Port for USB Floppy J27 Battery B1 Front Panel USB Connector J38 System Configuration Jumper J3 I2 C SMBus Signal Connector for PSU J46 Front Panel VGA Connector J13 Mini SAS Connector 1 J1 DIMM1 Socket J18 Front Panel IDE Connector J7 DIMM2 Socket J19 Mini SAS Connector 2 J2 DIMM3 Socket ...

Page 20: ...n 1230B0026301 1 6 1 4 2 Back Panel Connectors Figure 1 3 Back Panel Connectors Dual NIC Connector RJ45 D sub VGA Port Management Port RJ45 UID LED PS 2 Keyboard Port Serial Port PS 2 Mouse Port Rear Dual USB Port ...

Page 21: ...Chapter 2 Hardware Operations Before You Start Screw Holes Battery Processor System Memory Jumpers ...

Page 22: ...from most electronics and drives while portions of the power supply and some internal circuitry remain active To completely remove all power supplies from the system disconnect the power cords from the server Moving the Power On Off switch to the Off position does not completely remove system power Some portions of the power supply and some internal circuitry remain active Disconnect all power cor...

Page 23: ... ew w H Ho ol le es s The motherboard is designed with totally nine locking tab holes and two thumbscrews as the picture shows Figure 2 1 Screws Placement Thumbscrew Locking Tab Hole Do not overly tighten the thumbscrews Doing so may damage the motherboard ...

Page 24: ...remove or install the battery please follow the steps below Step 1 Make sure the server is not turned on or connected to the AC power To power off the server see 2 1 1 Power Off in the Chassis User Manual Step 2 Remove the chassis cover To remove the cover see 2 2 Chassis Cover in the Chassis User Manual Step 3 Disconnect all necessary cable connections ...

Page 25: ...pull it out of the holder Figure 2 3 Pulling the Battery out of the Holder Do not bend the retaining clip during battery replacement For proper operation the clip must maintain a position of contact with the battery 2 3 2 To install the battery Pull the battery retaining clip away Put the battery into the holder Figure 2 4 Putting the Battery into the Holder ...

Page 26: ...ssors system to connect to the Northbridge chipset through the Front Side Bus FSB with Hyper Threading Technology For more information about processor please refer the following table Table 2 1 Processor Information Processor Brand Name Processor Generation Dempsey Dempsey MV Woodcrest Clovertown Intel XeonTM 5000 Series Processor Clovertown MV The location of the processors on the motherboard is ...

Page 27: ...ver see 2 1 1 Power Off in the Chassis User Manual Reminder Before you remove or install heat sink processor or heat sink socket please follow the steps below Step 1 Make sure the server is not turned on or connected to the AC power To power off the server see 2 1 1 Power Off in the Chassis User Manual Step 2 Remove the chassis cover To remove the cover see 2 2 Chassis Cover in the Chassis User Ma...

Page 28: ...heat sink on top of the installed processor Figure 2 9 Placing the Heat Sink on Top of the Processor Push down the levers to secure the heat sink on top of the processor Figure 2 10 Locking the Two Levers Before you put the heat sink on top of the installed processor please do not forget to check if the grease is complete on bottom of the heat sink ...

Page 29: ...essor Unlock the load lever and lift it up Open the load plate Figure 2 11 Opening the Load Plate Lift the processor out of the socket Figure 2 12 Lifting the Processor out of the Socket Close the load plate Lock the load lever Figure 2 13 Closing the Load Plate ...

Page 30: ... aimed at the socket as picture shows Figure 2 15 Aiming the Golden Corner at the Socket When the processor is in place press it firmly on the socket while you push down the socket lever to secure the processor The lever clicks on the socket indicating that it is locked The processor fits only in one orientation Do not force the processor into the socket to avoid bending the pins and damaging the ...

Page 31: ...erboard Figure 2 17 Lifting up the Heat Sink Socket 2 4 6 To install the heat sink socket Reverse the steps above to install the heat sink socket However when installing the heat sink base socket into the bottom of the motherboard make sure that the wider side of the heat sink base socket is closer to the edge of the motherboard as the picture shown below Figure 2 18 Installing the Heat Sink Base ...

Page 32: ...t please refer to 1 4 1 Connectors and Component Locations and the following table Table 2 2 DIMM Installation Option in Non redundant Mode DIMM DIMM1 DIMM2 DIMM3 DIMM4 DIMM5 DIMM6 DIMM7 DIMM8 TotalMemorySize 512MB 512MB 1G 1G 2G 2G 1 4G 4G 512MB 512MB 1G 1G 1G 2G 2G 2G 4G 2 4G 4G 8G 512MB 512MB 512MB 512MB 2G 1G 1G 1G 1G 4G 2G 2G 2G 2G 8G 4G 4G 4G 4G 16G 512MB 512MB 512MB 512MB 2G 1G 1G 1G 1G 4G ...

Page 33: ...ey must be fully populated with dual rank FBDIMMs If DIMM1 DIMM3 and DIMM2 DIMM4 are being used they must be fully populated If installed DIMM1 DIMM3 and DIMM2 DIMM4 must contain FBDIMMs with identical part numbers If installed DIMM5 DIMM7 and DIMM6 DIMM8 must also contain FBDIMMs with identical part numbers In the online spare mode FBDIMMs must be populated as specified in the following table Tab...

Page 34: ...u remove or install any DIMMs please follow the steps below Step 1 Make sure the server is not turned on or connected to the AC power To power off the server see 2 1 1 Power Off in the Chassis User Manual Step 2 Remove the chassis cover To remove the cover see 2 2 Chassis Cover in the Chassis User Manual Step 3 Disconnect all the necessary cable connections ...

Page 35: ...cket Lift out the DIMM Figure 2 20 Lifting the DIMM out of the Socket 2 5 2 To install a DIMM Unlock a DIMM socket by pressing the retaining clips outward Figure 2 21 Pressing the Retaining Clips Outward Aim the notch on the memory at the break on the socket Carefully insert the DIMM into the socket until the retaining clips snap back in place Figure 2 22 Inserting the DIMM into the Socket ...

Page 36: ...jumper and CPU FSB clock jumper The system configuration jumper is divided into six pin groups and CPU FSB clock jumper is divided into three pin groups refer to 3 17 Jumper Settings The location of system configuration jumper on the motherboard is shown below Figure 2 23 System Configuration Jumper Location The location of CPU FSB clock jumper on the motherboard is shown below Figure 2 24 CPU FSB...

Page 37: ...ppy Chassis Intrusion Connector Front Panel VGA Connector D sub VGA Port Serial Port Keyboard and Mouse Ports Rear Dual USB Port Front Panel USB Connector I2 C SMBus Signal Connector for PSU Dual NIC Connector RJ45 Management Port RJ45 Fan Power Fan Tach Connector Mini SAS Connectors LCM Connector Optional Jumper Settings ...

Page 38: ...used 3 3 1 1 P Po ow we er r C Co on nn ne ec ct to or rs s J J5 5 J J2 28 8 The main power supply connection is obtained using the 24 pin connector only the first 20 pins are populated when using an ATX12V power supply 12V processor power is obtained using the 8 pin connector only the first 4 pins are populated when using an ATX12V power supply 3 1 1 Main Power Connector J5 The main power connect...

Page 39: ...d 5V 6 18 Ground Ground 7 19 Ground Power Good 8 20 Key Stand By 5V 9 21 5V 12V3 10 22 5V 12V3 11 23 5V 3 3V 12 24 Ground 3 1 2 Processor Power Connector J28 The processor power connector and the pin definition are shown below Figure 3 2 Processor Power Connector Table 3 2 Processor Power Connector Pin Definition Signal Name Pin Pin Signal Name Ground 1 5 12V1 Ground 2 6 12V1 Ground 3 7 12V2 Groun...

Page 40: ...nector and the pin definition are shown below Figure 3 3 Front Panel IDE Connector Table 3 3 Front Panel IDE Connector Pin Definition Signal Name Pin Pin Signal Name LED_POWER 1 2 5V_DUAL Ground 3 4 FAN_FAIL HD_ACT 5 6 FAN_FAIL_N HD_ACT_N 7 8 SYS_HEALTH PWR_BTN_N 9 10 SYS_HEALTH_N Ground 11 12 NIC1_GRN_N RST_BTN_N 13 14 NIC1_YEL_N Ground 15 16 I2 C_SDA_BMC SLP_BTN_N 17 18 I2 C_SCL_BMC Ground 19 20...

Page 41: ... 44 IDE_D 15 Ground 45 46 Ground IDE_DDRFQ 47 48 Ground IDE_DIOW_N 49 50 IDE_CSEL IDE_DIOR_N 51 52 Ground IDE_IORDY 53 54 Ground IDE_DDACK_N 55 56 IDE_CABLE40_SENSE_N IDE_IRQ 57 58 Ground IDE_DA 1 59 60 IDE_DA 2 IDE_DA 0 61 62 IDE_CS1_N IDE_CS0_N 63 64 IDE_PRSNT_N Ground 65 66 Ground SYS_ID 0 67 68 SYS_ID 1 SYS_ID 2 69 70 SYS_ID 3 I2 C_SDA_SB 71 72 I2 C_SCL_SB I2 C_ALERT_SB_N 73 74 Ground SYS_ID 4...

Page 42: ...ble 3 4 Floppy Connector Pin Definition Signal Name Pin Pin Signal Name Ground 1 2 LOWDEN_N Ground 3 4 5V KEY 5 6 5V Ground 7 8 INDEX_N Ground 9 10 MOTON0_N Ground 11 12 12V Ground 13 14 DSEL0_N Ground 15 16 12V MSEN 1 17 18 DIR_N Ground 19 20 STEP_N Ground 21 22 WDATA_N Ground 23 24 WRTEN_N Ground 25 26 TRK_0_N MSEN 0 27 28 WPROTECT_N Ground 29 30 RDATA_N Ground 31 32 HDSEL_N Ground 33 34 DSKCHIN...

Page 43: ... or rt t f fo or r U US SB B F Fl lo op pp py y J J2 27 7 The internal USB port for USB floppy and the pin definition are shown below Figure 3 5 Internal USB Port for USB Floppy Table 3 5 Internal USB Port for USB Floppy Pin Definition Pin Signal Name 1 5V 2 USB5 Data 3 USB5 Data 4 Ground ...

Page 44: ...n nt tr ru us si io on n C Co on nn ne ec ct to or r J J1 17 7 The 2 pin chassis intrusion connector and the pin definition are shown below Figure 3 6 Chassis Intrusion Connector Table 3 6 Chassis Intrusion Connector Pin Definition Pin Signal Name 1 Intrusion Signal 2 Ground ...

Page 45: ...13 3 The front panel VGA connector and the pin definition are shown below Figure 3 7 Front Panel VGA Connector Table 3 7 Front Panel VGA Connector Pin Definition Signal Name Pin Pin Signal Name RED 1 8 Horizontal Sync Ground 2 9 Ground GREEN 3 10 Vertical Sync Ground 4 11 Ground BLUE 5 12 SCL Ground 6 13 SDA 5V 7 14 Ground ...

Page 46: ... J J3 39 9 The 15 pin D sub VGA port and the pin definition are shown below Figure 3 8 D sub VGA Port Table 3 8 D sub VGA Port Pin Definition Pin Signal Name 1 RED 2 GREEN 3 BLUE 4 NC 5 Ground 6 Ground 7 5V 8 Ground 9 5V 10 Ground 11 NC 12 SDA 13 Horizontal Sync 14 Vertical Sync 15 SCL ...

Page 47: ... P Po or rt t J J3 31 1 The motherboard has one 9 pin serial port connector The serial port and the pin definition are shown below Figure 3 9 Serial Port Table 3 9 Serial Port Pin Definition Pin Signal Name 1 DCD 2 RXDATA 3 TXDATA 4 DTR 5 Ground 6 DSR 7 RTS 8 CTS 9 RI ...

Page 48: ... back panel The 5 V lines to these ports are protected with a PolySwitch circuit that like a self healing fuse reestablishes the connection after an overcurrent condition is removed The PS 2 keyboard port and the pin definitions are shown below Figure 3 10 Keyboard Port Table 3 10 Keyboard Port Pin Definition Pin Signal Name 1 Keyboard Data 2 NC 3 Ground 4 5V 5 Keyboard Clock 6 NC ...

Page 49: ...NC 3 Ground 4 5V 5 Mouse Clock 6 NC The power to the server should be turned off before a keyboard or mouse is connected or disconnected The keyboard and mouse controller contains the AMI keyboard and mouse controller code provides the keyboard and mouse control functions and supports password protection for power on reset A power on reset password can be specified in the BIOS Setup program ...

Page 50: ...o or rt t J J3 35 5 The motherboard supports rear dual USB port The rear dual USB port and the pin definition are shown below Figure 3 12 Rear Dual USB Port Table 3 12 Rear Dual USB Port Pin Definition Pin Signal Name 1 5V 2 USB1 Data 3 USB1 Data 4 Ground 5 5V 6 USB2 Data 7 USB2 Data 8 Ground ...

Page 51: ...an option to support one additional 10 pin USB connector The front panel USB connector and the pin definition are shown below Figure 3 13 Front Panel USB Connector Table 3 13 Front Panel USB Connector Pin Definition Signal Name Pin Pin Signal Name 5V 1 2 5V USB3 Data 3 4 USB4 Data USB3 Data 5 6 USB4 Data Ground 7 8 Ground NC 9 10 NC USB ports may be assigned as needed ...

Page 52: ... ne ec ct to or r f fo or r P PS SU U J J4 46 6 The 5 pin I2 C SMBus signal connector for PSU and the pin definition are shown below Figure 3 14 I2 C SMBus Signal Connector for PSU Table 3 14 I2 C SMBus Signal Connector for PSU Pin Definition Pin Signal Name 1 I2 C SCL 2 I2 C SDA 3 I2 C Alert 4 Ground 5 3 3V ...

Page 53: ... 14 4 The motherboard supports one dual NIC connector RJ45 The dual NIC connector is shown below Figure 3 15 Dual NIC Connector RJ45 3 3 1 14 4 M Ma an na ag ge em me en nt t P Po or rt t R RJ J4 45 5 J J5 59 9 The motherboard supports one management port RJ45 The connector is shown below Figure 3 16 Management Port RJ45 ...

Page 54: ...ch Connector Pin Definition Signal Name Pin Pin Signal Name BMC_FAN_TACH_SEL0 1 2 BMC_FAN_TACH_SEL1 Stand By 3 3V 3 4 Stand By 3 3V Stand By 3 3V 5 6 Stand By 3 3V Stand By 3 3V 7 8 Stand By 3 3V Stand By 3 3V 9 10 Stand By 3 3V FAN_CNTR_PWM1 11 12 FAN_CNTR_PWM2 I2 C_SCL_FAN_CNTR_R 13 14 I2 C_SDA_FAN_CNTR_R 5V_DUAL 15 16 3 3V 12V 17 18 I2 C_ALERT_FAN_N 12V 19 20 12V 12V 21 22 12V 12V 23 24 12V 12V...

Page 55: ...8 Signal Name Pin Pin Signal Name Ground 35 36 Ground Ground 37 38 Ground Ground 39 40 Ground 3 3 1 16 6 M Mi in ni i S SA AS S C Co on nn ne ec ct to or rs s J J1 1 J J2 2 The Mini SAS connector is shown below Figure 3 18 Mini SAS Connector ...

Page 56: ...to or r O Op pt ti io on na al l J J3 33 3 The LCM connector and the pin definition are shown below Figure 3 19 LCM Connector Table 3 16 LCM Connector Pin Definition Signal Name Pin Pin Signal Name 3 3V_DUAL 1 2 3 3V_DUAL I2 C_SDA_LCM 3 4 I2 C_SCL_LCM Ground 5 6 Ground NC 7 8 NC NC 9 ...

Page 57: ...low Figure 3 20 System Configuration Jumper Table 3 17 System Configuration Jumper Function Jumper Function Pin 1 2 Pin 2 3 A Clear Password Disable Enable B Clear CMOS Disable Enable C BIOS Boot Block Protect Disable Enable D Clear RTC Disable Enable E BIOS Recovery Disable Enable F BMC Recovery Disable Enable The in the table of system configuration jumper describes the default status and the de...

Page 58: ...he 3x3pin CPU FSB clock jumper is shown below Figure 3 21 CPU FSB Clock Jumper The settings and frequencies are shown as the table below Table 3 18 CPU FSB Clock Frequencies and Setting CPU FSB Clock Frequencies Short Pins for Frequencies Setting 266MHz DEMPSEY A2 A3 B2 B3 C2 C3 133MHz A1 A2 B2 B3 C2 C3 200MHz A2 A3 B1 B2 C2 C3 166MHz A1 A2 B1 B2 C2 C3 333MHz WOODCREST A2 A3 B2 B3 C1 C2 100MHz A1 ...

Page 59: ...Chapter 4 BIOS Setup BIOS Setup Utility Entering the BIOS Setup Utility Keyboard Command Bar BIOS Updates ...

Page 60: ...e BIOS requests that the user reconfigure the system and reboot Because the BIOS code is the most often changed part of the motherboard design the BIOS information described in this section may be a little different compared to the actual BIOS that contained in your motherboard 4 4 1 1 B BI IO OS S S Se et tu up p U Ut ti il li it ty y This section describes the ROM resident setup utility that pro...

Page 61: ...arious major menu selections available to the user The Server Setup utility major menus are Main Menu Advanced Menu Boot Menu Security Menu and Exit Menu Options Menu Each Option Menu occupies the left and center sections of the screen Each menu contains a set of features Selecting certain features within a major Option Menu drops you into sub menus Item Specific Help Screen An item specific Help ...

Page 62: ... mechanism for backing out of any field This key will undo the pressing of the Enter key When the ESC key is pressed while editing any field or selecting features of a menu the parent menu is re entered When the ESC key is pressed in any sub menu the parent menu is re entered When the ESC key is pressed in any major menu the exit confirmation window is displayed and the user is asked whether chang...

Page 63: ... code than the plus key on the other keyboard but will have the same effect F9 Load Optimal Defaults Pressing F9 causes the following to appear Setup Confirmation Load Optimal Defaults OK Cancel If OK is selected and the Enter key is pressed all Setup fields are set to their default values If Cancel is selected and the Enter key is pressed or if the ESC key is pressed the user is returned to where...

Page 64: ...to DOS prompt no HIMEM Run F BAT or FBB BAT depend on if Boot Block is needed to be updated F BAT Update BIOS without boot block FBB BAT Update BIOS with boot block Restart system load BIOS default value Recovery Mode Prepare USB disk on key or Floppy disk CD ROM for recovery 1 Format USB Disk on Key or Floppy disk CD ROM with FAT16 FAT32 format 2 Copy ROM image and rename it to AMIBOOT ROM Recove...

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