Acer Extensa 4420 Support Question
Acer Extensa 4420 Support Question
Find answers below for this question about Acer Extensa 4420.Need a Acer Extensa 4420 manual? We have 2 online manuals for this item!
Question posted by tjluNemanj on January 25th, 2014
Extensa 4420 Cannot Update Bios
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Related Acer Extensa 4420 Manual Pages
Extensa 4420 / 4120 User's Guide EN - Page 2
...documents and publications. Copyright © 2007. No part of such revisions or changes. Extensa 4420/4120 Series User's Guide Original Issue: 06/2007
Changes may be made periodically to ...model number, serial number, purchase date and place of Acer Incorporated. Acer Incorporated. Extensa 4420/4120 Series Notebook PC
Model number Serial number Date of purchase Place of purchase
Acer...
Extensa 4420 / 4120 User's Guide EN - Page 19
...
Built-in network feature
57
Fast Infrared (FIR)
57
Universal Serial Bus (USB)
58
IEEE 1394 port
58
PC Card slot
59
Installing memory
60
BIOS utility
60
Boot sequence
60
Enable disk-to-disk recovery
61
Password
61
Using software
61
Playing DVD movies
61
Acer eRecovery Management
62
Create...
Extensa 4420 / 4120 User's Guide EN - Page 32
Empowering Technology
12
Acer eSettings Management
Acer eSettings Management allows you set BIOS passwords and modify boot options. Acer eSettings Management also:
• Provides a simple graphical user interface for navigation. • Prints and saves hardware specifications. • Lets you to inspect hardware specifications, set an asset tag for your system.
Extensa 4420 / 4120 User's Guide EN - Page 43
... Crystal Eye webcam supporting
enhanced Acer PrimaLite™ technology (for AC adaptor Enhancement Acer DASP (Disk Anti-Shock Protection) HDD protection technology Kensington lock slot
BIOS user, supervisor, and HDD passwords Wake-on-LAN ready
Modem: 56K ITU V.92 with PTT approval;
Extensa 4420 / 4120 User's Guide EN - Page 47
... the notebook when
you step out. runs the Windows® lock function to log into Windows® again.
• Presentation key -
If the laptop is equipped with Acer Bio-Protection, you only need to swipe your open application windows and prepares the
display for impressive presentations.
• Sync key - minimizes open windows...
Extensa 4420 / 4120 User's Guide EN - Page 52
... off . English
32
Hotkeys
The computer employs hotkeys or key combinations to access most of the computer's controls like screen brightness, volume output and the BIOS utility.
Extensa 4420 / 4120 User's Guide EN - Page 61
... stored in a Revisions folder in the backup destination. Launch the utility is as easy as pressing one or more folders (the "backup source") to regularly update the data in the backup folder either continuously or in user-defined intervals.
English
41
NTI Shadow
NTI Shadow allows users to schedule continuous backup...
Extensa 4420 / 4120 User's Guide EN - Page 63
.... In Windows, look at the volume control
icon on page 32 for printing to an infrared printer).
• During the POST, press to access the BIOS utility and verify that the infrared ports of the two devices are facing each other
(+/- 15 degrees) a maximum of a pen or paperclip into the hole...
Extensa 4420 / 4120 User's Guide EN - Page 64
...D2D Recovery setting in Main is installed when you purchase your notebook. Note: To activate the BIOS utility, press during POST. I want to set up my location to use your communication software... when you can proceed with the original software content that is Enabled. 3 Exit the BIOS utility and save changes.
This recovery process helps you can skip the Internet Connection setup,...
Extensa 4420 / 4120 User's Guide EN - Page 74
...unauthorized entry into the notch and turn the key to take care of . See "BIOS utility" on boot-up and resume from unauthorized access. Setting these passwords creates several different...and take care of your dealer or an authorized service center. Learn how to the BIOS utility. If you connect a Kensington-compatible computer security lock. English
54
Securing your ...
Extensa 4420 / 4120 User's Guide EN - Page 75
... turn on boot parameter is set, a prompt appears when you press
to enter the BIOS utility at boot-up .
• Type the Supervisor Password and press to access the BIOS utility.
If you fail to enter the password correctly after three tries, the system halts...
• Type the User Password and press to use the computer. Setting passwords
You can set passwords using the BIOS utility.
Extensa 4420 / 4120 User's Guide EN - Page 80
...
Boot sequence
To set the boot sequence in the BIOS utility, activate the BIOS utility, then select Boot from the memory cover; To activate the BIOS utility, press during the POST; English
60
Installing ...memory
Follow these steps to run this utility. BIOS utility
The BIOS utility is a hardware configuration program built into place.
4 Replace the memory...
Extensa 4420 / 4120 User's Guide EN - Page 81
... seconds.
When you to enable this value to -disk recovery (hard disk recovery), activate the BIOS utility, then select Main from the categories listed at the bottom of times the region code has...code information.
2 The DVD movie will remain permanent. Find Password on boot, activate the BIOS utility, then select Security from the categories listed at the top of that region only. ...
Extensa 4420 / 4120 User's Guide EN - Page 84
...then press to open the computer yourself; Equipment configuration error
Press (during POST) to enter the BIOS utility, then press Exit in alphabetical order together with common system problems. Read it before calling... service" on page 45. The following table lists the error messages in the BIOS utility to reboot. CMOS checksum error Contact your dealer or an authorized service center...
Extensa 4420 / 4120 User's Guide EN - Page 85
English
English 65
If you still encounter problems after going through the corrective measures, please contact your dealer or an authorized service center for assistance. Some problems may be solved using the BIOS utility.
Extensa 4420 / 4120 User's Guide EN - Page 96
...- Operation is subject to the following local manufacturer/importer is responsible for this declaration:
Product name:
Notebook PC
Model number:
MS2211
Machine type:
Extensa 4420/4120
SKU number:
Extensa 442xxx/412xxx ("x" = 0 - 9, a - The following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including...
Extensa 4420 / 4120 User's Guide EN - Page 97
... Restriction of the Use of certain Hazardous Substances in force to assure that : Product: Personal Computer Trade Name: Acer Model Number: MS2211 Machine Type: Extensa 4420/4120 SKU Number:Extensa 442xxx/412xxx ("x" = 0~9, a ~ z, or A ~ Z) Is compliant with the essential requirements and other relevant provisions of the following harmonized standard: • EN60950-1:2001 • EN60065...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide - Page 34
... and hold the Fn+Esc keys, then press the power button . Prepare a bootable diskette. 2. Insert the Crisis Recovery Diskette into the floppy drive. 3. BIOS Flash Utility
The BIOS flash memory update is required under the following conditions: T When there are new versions of system programs T When new hardware options are installed T When the...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide - Page 79
...Chapter 4
69 The most likely cause is listed first. CPU BIOS Update Code Mismatch 2. These text messages are displayed in this situation BIOS will shut down the system, no message will show . ...
When POST detects a system failure, it has been configured. Battery Critical Low In this situation BIOS will issue four short beeps, then shut down the system, no message will be replaced when ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide - Page 92
These can download information materials for all of Acer notebook, desktop and server models including:
T Service guides for all models T User's manuals
T Training materials
T BIOS updates T Software utilities
T Spare parts lists
T Technical Announcement Bulletins (TABs) For these to us.
82
Chapter 4 If you are always looking for all the support services ...
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