Acer Aspire 4730z Wont Boot

This menu allows the user to decide the order of boot devices to load the operating system. Bootable devices includes the USB diskette drives, the onboard hard disk drive and the DVD drive in the module bay.

Information Main Security

InsydeH20 Setup Utility Boot

Boot priority order:

  1. IDE0 : WDC WD1600BEVT-22ZCT0
  2. IDE1 : TSSTcorp CDDVDW TS-L633A
  3. USB FDD :
  4. Network Boot : Realtek Boot Agent
  5. USB HDD :
  6. USB CDROM :

F1 Help SC Exit

Select Item Select Menu

Select Item Select Menu

Change Values er Select^SubMenu

Item Specific Help

Use <t> or to select a device, then press <F5> to move it down the list, or <F6> to move it up the list. Press <Esc> to escape the menu

Change Values er Select^SubMenu

Setup Default Save and Exit

Setup Default Save and Exit


The Exit screen allows you to save or discard any changes you made and quit the BIOS Utility.

InsydeH20 Setup Utility Exit

Information Main Security Boot

Exit Saving

Item Specific Help iving Changes

Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes

Item Specific Help

Exit System Setup and save your changes to CMOS.

Help C Exit

Help C Exit

Select Item Select Menu

Select Item Select Menu

Change Valies er Select^SubMenu

Change Valies er Select^SubMenu

[9 Setup Default 0 Save and Exit

The table below describes the parameters in this screen.



Exit Saving Changes

Exit System Setup and save your changes to CMOS.

Exit Discarding Changes

Exit utility without saving setup data to CMOS.

Load Setup Default

Load default values for all SETUP item.

Discard Changes

Load previous values from CMOS for all SETUP items.

Save Changes

Save Setup Data to CMOS.

BIOS Flash Utility

The BIOS flash memory update is required for the following conditions:

  • New versions of system programs
  • New features or options
  • Restore a BIOS when it becomes corrupted. Use the Phlash utility to update the system BIOS flash ROM.

NOTE: Create a Crisis Recovery Media (such as USB HDD) before you use the Phlash utility.

NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use the Phlash.

NOTE: Please use the AC adaptor power supply when you run the Phlash utility. If the battery pack does not contain enough power to finish BIOS flash, the system will not boot as the BIOS is not loaded.

Perform the following steps to use the Flash Utility:

  1. Press F2 during boot to enter the Setup Menu.
  2. Select Boot Menu to modify the boot priority order, for example, if using USB HDD to Update BIOS, move USB HDD to position 1.
Boot Priority Order

3. Execute the IFLASH.BAT batch file to update BIOS (Read xxxxx.fd to Memory).

Insyie Flash Utility for InsydaHZO

Iters Jon 1.11


File loading 100 *

Current BIOS Model nans : Haw BIDS Model mm :

Currant BIOS version: uh.IS.TBI Hra BIOS vers Ion : UH 3)

4. In flash BIOS, the message Please do not remove AC Power Source displays. NOTE: If the AC power is not connected, the following message displays.

C : \CLS0Ö20ftsCL50B28fl> I f lash

C:^LSe8ZaftNCL5flllZm>flAshlt ICL58HM. fd 'b "Te Uarnnlng: No AC power connect


Plug in the AC power to continue.

5. Flash is complete when the following message displays.

File Icktdimj 1MB *

Current BIOS version: UB.18.184 Nee BIOS version: UB.20

Updating Block et »IIUUUU Flesh complete t

6. Shutdown or reboot base on iflash.bat command.

Remove HDD/BIOS Utility

This section provide you with removing HDD/BIOS method:

Remove HDD Password:

• If you key in wrong HDD password three times, Hdd password error code displays. See the image below.

Acer Aspire 4220

To reset the HDD password, run HDD_PW.EXE as follows:

  1. Key in hdd_pw 15494 0
  2. Press 2.
  3. Select one upper-case string from the list.

4. Reboot system and key in the selected string (0KJFN42 or UVEIQ96) on the HDD User Password screen.

Acer Aspire 4730z Monitor

Remove BIOS Password:

If you key in the wrong Supervisor Password three times, System Disabled displays on the screen. See the image below.

To reset the BIOS password, run BIOS_PW.EXE as follows:

  1. Key in bios_pw 14452 0
  2. Select one string from the list.

C:\W1 N DOWS\system3 2\cmii.exe




Hiul-uiuft Ulnduus KF EUc±-aiull 5.1 <C> Cupv^iylit 1780 2901 Microsoft

.2630] Corp.


G = \Docuiiioik Ls dud Get t iny ¿¿\Mij4>d =


D = \tliios uw 14452 fl I1, unlockt, _exe ul.kJ i July 199"?


D =

3. Reboot the system and key in the selected string (qjjg9vy, 07yqmjd etc.) for the BIOS user password.

Acer Aspire 4730z Boot

Was this article helpful?

0 0
The Ultimate Computer Repair Guide

The Ultimate Computer Repair Guide

Read how to maintain and repair any desktop and laptop computer. This Ebook has articles with photos and videos that show detailed step by step pc repair and maintenance procedures. There are many links to online videos that explain how you can build, maintain, speed up, clean, and repair your computer yourself. Put the money that you were going to pay the PC Tech in your own pocket.

Get My Free Ebook


  • Elvio Sal
    How to clear hdd password for acer aspire 4330?
    9 years ago
  • daniela
    How to make a crisis disk 4730z?
    9 years ago
  • karri
    How to reboot acer 4730z?
    9 years ago
  • Arsi
    How to boot acer aspire 4730z on usb?
    9 years ago
  • Quintina
    How do you reset the password for an accer 4330?
    9 years ago
  • thomas
    How to safe boot acer 4330?
    9 years ago
  • fulvus bolger
    How to install bios update aspire 4730z?
    9 years ago
  • claudia
    How to reinstall bios on aspire 4730z?
    9 years ago
  • craig hamilton
    How to bring up the bios boot menu on acer 4730z?
    9 years ago
    How to fix aspire 4730z corrupt bios?
    9 years ago
  • gabriele
    How to reset bios aspire 4730z?
    9 years ago
  • Jeff Macias
    How to enter boot menu acer 4730z?
    9 years ago
  • erling
    How to reboot Acer aspire 7730?
    9 years ago
  • mirabella
    How to remove password on acer aspire 4730Z?
    9 years ago
  • giuliana
    How do you flash the bios of a Acer aspire 4730z that wont boot?
    9 years ago
  • Merja
    How to reboot an acer aspire 4730z?
    9 years ago
  • rose
    How to reboot acer aspire4730z?
    9 years ago
  • Jonas
    What is the Default Boot Password for an Acer Aspire 4730Z?
    9 years ago
  • madihah
    How to boot priority order of ASPIRE 4730ZG?
    9 years ago
  • mehret efrem
    How to change boot device in acer 4730ZG?
    8 years ago
    How to reset my acer aspire 4730z if it not cutting on?
    5 years ago
  • jaakko
    How to boot acer travelmate 4330 from usb?
    4 years ago
    How to boot acer travelmate 4500 from usb?
    4 years ago
  • Rose Chubb
    How to do.comboot setup on acer aspire 4730z?
    4 years ago
  • fre-weini
    How to format acer travalmate 4730?
    4 years ago
  • JANA
    How to access boot menu of acer aspire 4730z?
    3 years ago
  • Daniel
    How to fix acer aspire 4730z not booting from hdd?
    2 years ago
  • Bruna
    How to format acer aspire4730Z latop with flash?
    2 years ago

Post a comment