Acer Aspire 4720Z Support Question
Acer Aspire 4720Z Support Question
Find answers below for this question about Acer Aspire 4720Z.Need a Acer Aspire 4720Z manual? We have 2 online manuals for this item!
Question posted by Livelife100gt on September 7th, 2014
My Acer Aspire 4720z Hard Disk Drive Asking For Password.which I Don't Know.
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Related Acer Aspire 4720Z Manual Pages
Aspire 4720, 4720Z User's Guide EN - Page 18
BIOS utility
75
Boot sequence
75
Enable disk-to-disk recovery
75
Password
75
Using software
76
Playing DVD movies
76
Power management
77
Acer eRecovery Management
78
Create backup
78
Burn backup disc
79
Restore and recovery
79
Troubleshooting
80
Troubleshooting tips
80
Error messages
80
Regulations and safety ...
Aspire 4720, 4720Z User's Guide EN - Page 27
... - To use Acer eLock Management, the Empowering Technology password must be mounted as a file system when plugged into the system.
• Optical Drive Devices - Note: If you can apply locks to ensure that can 't be set first. includes USB disk drives, USB pen drives, USB
flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk drives, and any...
Aspire 4720, 4720Z User's Guide EN - Page 29
... password) • Full and incremental backups to hard disk or optical disc • Creation of backups:
• Factory default image • User backup image • Current system configuration • Application backup • Restore and recovery: • Factory default image • User backup image • From previously-created CD/DVD • Reinstall applications/drivers Acer...
Aspire 4720, 4720Z User's Guide EN - Page 40
...; 80/120/160/250 GB or larger hard disk drives • Optical drive options:
• DVD-Super Multi double-layer drive • DVD/CD-RW combo drive
• 5-in-1 card reader, supporting ...4965AGN (dual-band quad-mode 802.11a/b/g/Draft-N) Wi-Fi CERTIFIED® network connection, supporting Acer SignalUp™ with InviLink™ Nplify™ wireless technology (for selected models)
• ...
Aspire 4720, 4720Z User's Guide EN - Page 43
English
The front panel indicators are visible even when the computer cover is active. Icon Function HDD
Description Indicates when the hard disk drive is closed up.
Charging: The light shows amber when the battery is activated. Fully charged: The light shows green when in AC mode. Num Lock
...
Aspire 4720, 4720Z User's Guide EN - Page 60
... multilingual version, the operating system and language you choose when you purchase your hard disk. To start the recovery process: 1 Restart the system. 2 While the Acer logo is Enabled. 3 Exit the BIOS utility and save changes. Important! Note: If your C: drive. (Your C: drive will reboot. Follow the steps below to rebuild your system is important...
Aspire 4720, 4720Z User's Guide EN - Page 80
...MPEG, WMV, VOB, MPEG1, and MPEG2 formats) on your computer's hard disk in just a few simple steps. English
62
Starting Acer Arcade Deluxe
You can enjoy live TV programs, schedule recordings and watch ...sports from DV camcorders and webcams to your computer's hard drive or directly burned to your computer. You can run the Acer Arcade Deluxe utilities outside of watching your computer. Note...
Aspire 4720, 4720Z User's Guide EN - Page 94
...the program asks you can set the region code a maximum of five times (including the first time), after a few seconds. Recovering your DVD drive is installed in the optical drive bay, ...drive module is set to the online help for DVD movie region code information.
2 The DVD movie will automatically play after which the last region code set will remain permanent.
Once your hard disk...
Aspire 4720, 4720Z User's Guide EN - Page 96
... Management, you may be prompted to enter the Empowering Technology password to hard disk from the Empowering Technology toolbar to start Acer eRecovery Management.
2 In the Acer eRecovery Management window, select the type of the current system configuration to hard disk, CD or DVD. Create backup
You can easily create full and fast (incremental) backup images of...
Aspire 4720, G, Z, 4320 Service Guide - Page 8
... 3945BG network connection (dual-mode 802.11b/g) Wi-Fi CERTIFIED® solution, supporting Acer SignalUp™ wireless technology (for digital speakers T MS Sound compatible T Built-in microphone
Storage subsystem T One 80/120/160/240/250 GB or larger Serial ATA hard disk drives
T Optical drive options: DVD/CDRW Combo and DVD-Super Multi double-layer...
Aspire 4720, G, Z, 4320 Service Guide - Page 31
... system. Be sure to remember or write down your password. Once set, you can be set without any reboot necessary, and will remain locked after rebooting, until unlocked. Chapter 1
25 T Optical drive devices - includes any kind of the devices.
T Floppy disk drives - 3.5-inch disks only.
Acer eLock Management
Acer eLock Management is a security utility that allows you...
Aspire 4720, G, Z, 4320 Service Guide - Page 32
... more information, please refer to "Acer eRecovery Management"
NOTE: If your Acer ezDock.
26
Chapter 1 The Acer eRecovery Management utility occupies space in a hidden partition on D:\ drive. T Image/data backup:
T Back up to CD/DVD. T Recover from CD/DVD. Acer eRecovery Management provides you with the need for recovery disks provided by the manufacturer.
To ensure...
Aspire 4720, G, Z, 4320 Service Guide - Page 40
.../b/g, 802.11a/g/n
Item Chipset Data throughput Protocol Interface
Specification Intel 11~54 Mbps 802.11b/g, 802.11a/b/g, or 802.11 a/g/n Mini PCI or Wi-Fi
Hard Disk Drive Interface
Item
Vendor & Model Name
Seagate 40G ST9402112A Toshiba MK4025GAS Hitachi HTS421240H9AT00 WD WD400UE-22HCT0 Samsung M40MP0402H
Seagate ST96812A Seagate ST960821A Toshiba MK6025GAS HGST HTS541260H9AT00...
Aspire 4720, G, Z, 4320 Service Guide - Page 54
... Item Select Menu
F5/F6 Change Values Enter Select Sub-Menu
F9 Setup Defaults F10 Save and Exit
48
Chapter 2 Bootable devices includes the onboard hard disk drive, the CD-ROM in module bay, and any external USB device.
and moves the device up or down. Information
Main
Phoenix TrustedCore(tm) Setup Utility...
Aspire 4720, G, Z, 4320 Service Guide - Page 79
...Run Setup Run "Load Default Settings" in Sequence
Failure Fixed Disk
Reconnect hard disk drive connector. System CMOS checksum bad -
Hard disk drive System board
Stuck Key
see "Keyboard or Auxiliary Input Device Check...or Auxiliary Input Device Check" on page 68. System board
Chapter 4
73 Incorrect password is dead - Index of Error Messages
Error Code List
Error Codes 006
010 070...
Aspire 4720, G, Z, 4320 Service Guide - Page 80
...-Safe Timer NMI Failed Device Address Conflict
Allocation Error for device
Failing Bits: nnnn
Fixed Disk n Invalid System Configuration Data I/O device IRQ conflict
Operating system not found by POST differed from CMOS Diskette drive A error
Incorrect Drive A type - Diskette drive Hard disk drive System board
74
Chapter 4 Error Message List
Error Messages Real time clock error
Previous...
Aspire 4720, G, Z, 4320 Service Guide - Page 81
... is connected tightly and correctly. No beep, power-on indicator turns on page 69.. Reconnect the LCD connectors.
Reconnect the DIMM.
Reconnect the LCD connector Hard disk drive LCD inverter ID LCD cable LCD Inverter LCD System board
No beep, power-on indicator turns on an external CRT. Power source (battery pack and...
Aspire 4720, G, Z, 4320 Service Guide - Page 84
... interrupts Determine number of ATA and SCSI drives Set time of ATA drives (optional) Initialize hard-disk controllers Initialize local-bus hard-disk controllers Jump to boot with INT 19 Initialize... to boot operating system One short beep before boot Terminate QuietBoot (optional) Check password (optional) Prepare Boot Initialize DMI parameters Initialize PnP Option ROMs Clear parity checkers ...
Aspire 4720, G, Z, 4320 Service Guide - Page 87
... slot assembly System board PCMCIA slot assembly
Memory-Related Symptoms
Symptom / Error Memory count (size) appears different from the computer.
Touchpad Keyboard Hard disk connection board Hard disk drive System board
See "Save to Disk (S4)" on page 38. Internal speakers make noise or emit no sound comes from actual size. The system doesn't enter standby...
Aspire 4720, G, Z, 4320 Service Guide - Page 90
... computer. 5. If any problems are found, replace the FRU. 3. If the problem remains, replace the following devices:
T Non-Acer devices T Printer, mouse, and other external devices T Battery pack T Hard disk drive T DIMM T CD-ROM/Diskette drive Module T PC Cards 4. Follow these procedures to isolate the failing FRU (do not isolate non-defective FRU). Power-off...
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