Acer AOD257 Support Question
Acer AOD257 Support Question
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Question posted by haneand on November 25th, 2013
How To Clear Bios Password Video Acer Aspire One D257-1497
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Related Acer AOD257 Manual Pages
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 5
... Processor Specifications 1-26 CPU Fan True Value Table (DC Mode 1-28 CPU Fan True Value Table (AC Mode 1-29 System Memory 1-29 Memory Combinations 1-30 Video Interface 1-30 BIOS 1-30 LAN Interface 1-31 Keyboard 1-31 Hard Disk Drive (AVL components 1-32 LED 10.0 1-33 LCD Inverter (not available with this model 1-33
v
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 6
... DMA Specification 1-41
CHAPTER 2 System Utilities
BIOS Setup Utility 2-3 Navigating the BIOS Utility 2-3
BIOS 2-4 Information 2-4 Main 2-6 Security 2-8 Boot 2-12 Exit 2-13
BIOS Flash Utilities 2-14 DOS Flash Utility 2-15 WinFlash Utility 2-16
Clearing BIOS Passwords 2-17 Removing BIOS Passwords 2-18 Removing Insyde HDD Password 2-20
Miscellaneous Tools 2-21 Using DMITools 2-21...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 8
... Failure 4-14 Other Functions Failure 4-15 Intermittent Problems 4-16 Undetermined Problems 4-16 Post Codes 4-17
CHAPTER 5 Jumper and Connector Locations
Mainboard Jumper and Connector Locations 5-3 Clearing Password Check and BIOS Recovery 5-5
Clearing Password Check 5-5 Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6
CHAPTER 6 FRU (Field Replaceable Unit) List
viii
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 15
... Pack 1)
Platform 0
Intel Tiger Point Aspire One D257
Intel Atom™ Series processor N455/N475... (512 KB L2 cache, 1.66/183 GHz, DDR3 667 MHz, 6.5 W) (for models with DDR3 support only) Intel Atom™ Series processor N550/N570 (1 MB L2 cache, 1.5/1.66 GHz, DDR3 667 MHz, 8.5 W) Aspire...
Aspire One D257 10.1" SD 1024 x 600 ...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 17
... Subsystem 0
Hard disk drive: 2.5" (9.5mm) 250/320/500 (Aspire One D257) 250/320 GB or larger (Aspire One Happy 2)
5-in-1 card reader: Supports Secure Digital™ ...BIOS user, supervisor, HDD passwords Kensington lock slot
Webcam 0 Acer Video Conference, featuring: Acer Crystal Eye webcam
Wireless and networking 0
WLAN: Acer InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™ Acer...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 18
... D257 Aquamarine, Diamond Black, Seashell White Aspire One Happy 2 Banana Cream, Papaya Milk, Strawberry Yogurt, Blueberry Shake
Power Adapter and Battery 0 Product Safety Electric Appliance and Materials (PSE) certified for battery pack Power adapter 2-pin 40W Acer MiniGo AC adapter: 93.2 (W) x 32.2 (D) x 42.5 (H) mm (3.66 x 1.26 x 1.67 inches) 180 g (0.39 lbs.) with 250...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 56
... Setup Utility 2-3 Navigating the BIOS Utility 2-3
BIOS 2-4 Information 2-4 Main 2-6 Security 2-8 Boot 2-12 Exit 2-13
BIOS Flash Utilities 2-14 DOS Flash Utility 2-15 WinFlash Utility 2-16
Clearing BIOS Passwords 2-17 Removing BIOS Passwords 2-18 Removing Insyde HDD Password 2-20
Miscellaneous Tools 2-21 Using DMITools 2-21 Using STUUID 2-24 Using the LAN MAC EEPROM Utility 2-25...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 62
...:
If Power-on Boot
Shows if password is enabled, the BIOS password can only be cleared by initiating the Crisis Disk Recovery procedure. BIOS Security Table 2-3 describes the parameters shown in Figure 2-3. Refer to set HDD password
Password on -Password authentication is required during system boot
Option Clear or Set Clear or Set Clear or Set N/A N/A N/A Disabled or Enabled
! Figure...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 63
... Enter. Press F10 to highlight the Set Supervisor Password parameter and press Enter. Setting a Password
0
Perform the following :
1. Type a new password in the Confirm New Password field.
+ IMPORTANT:
Use care when typing a password. Resetting BIOS password may require computer be set user or supervisor passwords:
1.
Set Supervisor Password
2. NOTE: NOTE:
Password on the screen.
3.
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 64
...Press F10 to activate the password feature. 5. Figure 2-7.
Type new password in Enter New Password and Confirm
New Password fields. NOTE: NOTE:
Password on Boot must be set Supervisor Password parameter to save changes and exit BIOS Setup Utility. Set Supervisor Password
2.
Press F10 to Clear. 4. Type current password in Enter Current Password field and press Enter. 3. Computer...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 71
...procedure or flashing the BIOS. In DOS mode, execute unlockPw.exe.
76776356
Figure 2-16. This section provides details about removing HDD/BIOS passwords. See Crisis Disk Recovery. CAUTION: If Power-on Password authentication is generated. (Figure 2-15)
Figure 2-15. Password Error Status To reset the BIOS password, perform the following: 1. Clear BIOS Password
System Utilities
2-17 Press...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 72
... will halt! CMOS Jumper
Table 2-5. Supervisor Password Error
System Utilities Removing BIOS Passwords 0 (Hardware method) To clear User or Supervisor passwords, remove lower cover and use a metal instrument to short the CMOS jumper.
1
Figure 2-17. CMOS Jumper
Item
1
Clear CMOS Jumper
Description
(Software method) If wrong supervisor password is displayed on screen.
2-18
Figure...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 73
... and execute unlockPw.exe. (Figure 2-19)
Figure 2-19.
System Utilities
2-19 Clear Supervisor Password Utility
2.
If user is unable to do this. Method 2:
0
If BIOS menu item Power on Password is displayed, supervisor password has been removed. There are two methods to obtain correct password then it must be removed. Boot to Enabled, then Crisis Recovery...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 74
In DOS mode, execute UnlockHD.exe XXXXX (where XXXX is 69654998). The exe will generate a unlock password. Removing Insyde HDD Password 0 Clear the BIOS Password as follows: To reset the BIOS password, perform the following: 1. When the user keys in the wrong password three times, the system reports the error code:
Figure 2-20. example here is 76776356).
UnlockHD.exe...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 146
Mainboard Jumper and Connector Locations 5-3 Clearing Password Check and BIOS Recovery 5-5
Clearing Password Check 5-5 Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6
5-2
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 149
.... 8. The machine provides one Hardware Open Gap on main board for clearing password check, and one hot key for a security reason, BIOS will ask the password during systems POST or when systems enter to enter BIOS Setup menu. 10.
If a password is only for the Aspire One D257/Happy 2. Remove lower cover. 4.
Locate the CMOS jumper. 6. Jumper and...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 155
...
To scrap or to return the defective parts, users should follow the rules set by the regional Acer office to -date information available on the regional web or channel. Refer to this printed Service Guide...: NOTE:
WHEN ORDERING FRU PARTS, check the most up-to order FRU parts for the Aspire One D257/Happy 2. FRU (Field Replaceable Unit) List
This chapter provides users with a FRU (Field Replaceable...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 266
...-
ODD, Extra SW1, Card Reader (Continued)
Model
Country
Acer Part No ODD Extra SW1
Card Reader
AOD257-N57Dws Japan
LU.SFW0D.008 N
McAfee
5 in 1-Build in
AOD257-N578Qws Philippines LU.SFW08.001 N
McAfee
5 in 1-Build in
AOD257-13DQws GCTWN
LU.SFW0D.001 N
McAfee
5 in 1-Build in
AOD257-13Dws
USA
LU.SFW0D.005 N
McAfee
5 in 1-Build...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 391
Test Compatible Components
This computer's compatibility is tested and verified by the Acer Mobile System Testing Department. Refer to the Aspire One D257/Happy 2. Regarding configuration, combination and test procedures, please refer to the following lists for components, adapter cards, and peripherals which have passed these tests. Test ...
Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 403
...We are : Detailed information on all of Acer's Notebook, Desktop and Server models including:
Service guides for all models Bios updates Software utilities Spare parts lists TABs (...and password. Also contained on this website are always looking for ways to optimize and improve our services, so do not hesitate to direct any suggestions or comments to a local Acer branch office. Acer's...
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