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Chapter 5
BIOS Recovery by Crisis Disk
BIOS Recovery Boot Block:
BIOS Recovery Boot Block is a special block of BIOS. It is used to boot up the system with minimum BIOS
initialization. Users can enable this feature to restore the BIOS firmware to a successful one once the previous
BIOS flashing process failed.
BIOS Recovery Hotkey:
The system provides a function hotkey:
Fn+Esc
, for enable BIOS Recovery process when system is powered
on during BIOS POST. To use this function, it is strongly recommended to have the AC adapter and Battery
present. If this function is enabled, the system will force the BIOS to enter a special BIOS block, called Boot
Block.
Steps for BIOS Recovery by Crisis Disk:
Before doing this, one Crisis Diskette should be prepared ready in hand. The Crisis Diskette could be made by
executing the Crisis Disk program in another system with Windows XP OS.
Follow the steps below:
1.
Power Off failed system.
2.
Attach a USB floppy drive to the failed system.
3.
Copy
jalb028.wph
to tool's folder and rename it as
BIOS.wph
.
4.
Execute
wincris.exe
to start the Crisis Disk Build.
5.
Select
Removable
and click
Start
.
6.
Select
Format
Disk
and click
Start
.
Summary of Contents for Aspire 5230
Page 6: ...VI ...
Page 14: ...4 Chapter 1 System Block Diagram ...
Page 64: ...52 Chapter 3 6 Remove the HDD cover as shown 7 Remove the WLAN cover as shown ...
Page 85: ...Chapter 3 73 6 Turn the upper cover over The upper cover appears as follows ...
Page 106: ...94 Chapter 3 7 Lift the Thermal Module clear of the Mainboard ...
Page 112: ...100 Chapter 3 6 Disconnect the left and right Inverter board cables as shown ...
Page 126: ...114 Chapter 3 3 Replace the RJ 11 cable in its housing ...
Page 137: ...Chapter 3 125 2 Replace the bracket as shown 3 Replace the single securing screw ...
Page 140: ...128 Chapter 3 2 Connect the seven cables on the mainboard as shown B C D E F G A ...
Page 152: ...140 Chapter 3 ...
Page 193: ...Chapter 6 181 ...
Page 200: ...188 Appendix B ...
Page 202: ...190 Appendix C ...
Page 205: ...193 Windows 2000 Environment Test 184 Wireless Function Failure 154 WLAN Board 54 ...
Page 206: ...194 ...