Acer Aspire V5-531 Support Question
Acer Aspire V5-531 Support Question
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Question posted by Scmroe9 on March 14th, 2014
How To Enter Bios On Acer Laptop Aspire V5 571
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Related Acer Aspire V5-531 Manual Pages
Acer Aspire V5-531 Notebook Service Guide - Page 2
...particular purpose. No part of Acer Incorporated. The software described in this guide is subject to change without the prior written permission of this Aspire MS2361 Service Guide. Should ... system, or translated into any language or computer language, in any form or by Acer Incorporated. Date
Chapter
Updates
Service guide files and updates are trademarks or registered trademarks of...
Acer Aspire V5-531 Notebook Service Guide - Page 3
...Variables contained within user input are shown in constant width. Example: After entering data, press Enter. WARNING:
Indicates a potential for the proper completion of a procedure, choice ...of data or damage to equipment.
+ IMPORTANT:
Indicates information that represents information entered by a computer user, such as menus, prompts, responses to know for personal injury...
Acer Aspire V5-531 Notebook Service Guide - Page 4
... general information. To better fit local market requirements and enhance product competitiveness, your regional office or the responsible personnel/channel to the basic configuration for Acer's global product offering. iv This service guide provides you with all technical information relating to provide you with further technical details. General information 0 Before using...
Acer Aspire V5-531 Notebook Service Guide - Page 5
... 1-13 Right View 1-14 1-15 Base View 1-15 Touchpad Basics 1-16 Keyboard 1-17 D2D Recovery 1-21 System Block Diagram 1-22
Specification Tables 1-23
System Utilities 3
BIOS Setup Utility 2-3 Navigating the BIOS Utility 2-3 BIOS Menus 2-4 Main 2-6 Security 2-8 Boot 2-11 Exit 2-12 DOS Flash Utility 2-14 WinFlash Utility 2-14
v
Acer Aspire V5-531 Notebook Service Guide - Page 15
...networking
0
WLAN:
IEEE 802.11b/g/n
Supports Acer SignalUp technology
LAN on Feature Port (thru bundled Y Cable):
..., Wake-on-LAN ready
Realtek RTL8411 EN controller
Privacy Control 0 BIOS supervisor, user, and HDD passwords Kensington lock slot
Power Adapter and Battery 0
...
Acer Aspire V5-531 Notebook Service Guide - Page 29
Press to save settings and close the BIOS Setup screen. 6. Press F10 to select the Main menu. 4. Hardware Specifications and ...field and make sure it is set to troubleshoot your computer to access the BIOS Setup screen. 3. This will display the
eRecovery Management window. 7. D2D Recovery 0
The Acer Disk to Disk (D2D) recovery function allows you to use the recovery partition...
Acer Aspire V5-531 Notebook Service Guide - Page 61
... menu bar.
Press to run . Read the item specific help on the computer model. To change the boot device without entering the BIOS Setup Utility, set the parameter to enter the multi-boot menu. NOTE: NOTE:
Parameter values enclosed in an option box.
Press F5 or F6 to change...
Acer Aspire V5-531 Notebook Service Guide - Page 64
... or Disabled Option: Enabled or Disabled Option: Enabled or Disabled
2-6
System Utilities
BIOS Main
Table 2-2.
BIOS Main
Parameter System Time
Description System time expressed in 24-hour format
System Date... of the typical POST screen
Option to boot system from LAN
F12 Boot Menu
Option to enter the Boot menu during POST
D2D Recovery
Option to set the system time and date, enable...
Acer Aspire V5-531 Notebook Service Guide - Page 66
...password Option to set a user password Option to set the hard drive password Option to enter the password, three attempts are allowed before system halts.
Enabled or Disabled
NOTE: NOTE:...system boot
Option Clear or Set Clear or Set Clear or Set - - - BIOS Security
Table 2-3. Resetting the BIOS password may require the user to return the computer to safeguard and protect the computer...
Acer Aspire V5-531 Notebook Service Guide - Page 67
... Password [
]
Confirm New Password [
]
Figure 2-4. Set Supervisor Password
2. Press F10 to highlight a Set _______ Password parameter and press Enter. Press to save changes and exit from the BIOS Setup Utility. The Set _______ Password dialog box appears.
The Set _______ Password dialog box appears.
Press F10 to highlight a Set _______ Password parameter...
Acer Aspire V5-531 Notebook Service Guide - Page 68
... Password parameter to enable the Password on Boot parameter. 6. NOTE: NOTE:
Users can choose to Set. Type the current password in the Enter Current Password field and press Enter. 3. Press to save changes and exit from the BIOS Setup Utility.
2-10
System Utilities Press F10 to highlight a Set _______ Password parameter and press...
Acer Aspire V5-531 Notebook Service Guide - Page 72
... HDD and reboot computer. 4. DOS Flash Utility 0
Perform the following to use the DOS Flash Utility: 1. BIOS Boot 3. Select Boot Menu to update BIOS.
Example: If using USB HDD to Update BIOS, move USB HDD to enter Setup Menu. 2. Press F2 during boot to position 1. Click OK to begin the update.
2-14
System Utilities...
Acer Aspire V5-531 Notebook Service Guide - Page 73
...password: 1. Type the following command:
A\> unlock6 XXXXX 00
Figure 2-12.
Remove HDD/BIOS Password Utilities 0 This section explains how to display the command options. Figure 2-13. ...)
Password Error Status
HDD password error code
Figure 2-11. Press Enter to remove the HDD and BIOS passwords. Unlock Key Code 3. Removing the HDD Password 0
NOTE: NOTE:
If the incorrect HDD...
Acer Aspire V5-531 Notebook Service Guide - Page 74
... the computer. 7. G2201 Hardware Gap
2-16
System Utilities In the HDD password prompt, type the master password generated in step 5, then press
Enter.
Removing the BIOS Passwords 0 To clear a lost BIOS password (user or supervisor password), you need to short the clear password hardware gap (G2201) located on the mainboard. Figure 2-14. Write...
Acer Aspire V5-531 Notebook Service Guide - Page 76
...a DOS bootable USB HDD. 2. BIOS Boot 5. Execute the < MAC.BAT> file. 8.
Connect the USB HDD and reboot the computer. 6. Press Enter. 10. Reboot when the process has... management.
Perform the following steps to change the MAC address. At the command prompt, navigate to enter the setup menu. 4. Reboot the computer and press F2 during the boot sequence to the MAC folder...
Acer Aspire V5-531 Notebook Service Guide - Page 177
Error Codes 0
Table 4-2. An incorrect password was entered. No message is displayed.
Troubleshooting
4-19 CPU BIOS Update Code Mismatch
2. In this situation BIOS shuts the system down . No message is displayed. Battery critically low. In this situation BIOS will be shown before "Equipment Configuration Error")
010
Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh)
070...
Acer Aspire V5-531 Notebook Service Guide - Page 179
...Dispatch Manager
36h
Warm start shut down
38h
Shadow system BIOS ROM
3Ah
Autosize cache
3Ch
Advanced configuration of chipset registers...BIOS copyright notice
50h
Display CPU type and speed
51h
Initialize EISA board
52h
Test keyboard
54h
Set key click if enabled
58h
2-2-3-1
Test for unexpected interrupts
59h
Initialize POST display service
5Ah
Display prompt "Press F2 to enter...
Acer Aspire V5-531 Notebook Service Guide - Page 181
...C5h
PnPnd dual CMOS (optional)
C6h
Initialize notebook docking (optional)
C7h
Initialize notebook docking late
Troubleshooting
4-23 BIOS Beep Codes
Code 99h
Beeps
POST Routine Description Check for SMART drive (optional)
9Ah
Shadow option ROMs
9Ch...Erase F2 prompt
AAh
Scan for F2 key stroke
ACh
Enter SETUP
AEh
Clear Boot flag
B0h
Check for errors
B2h
POST done- Table 4-3.
Acer Aspire V5-531 Notebook Service Guide - Page 201
...up-to repair or for the Aspire MS2361. NOTE: NOTE:
To scrap or to return the defective parts, users should follow the rules set by the regional Acer office to order FRU parts ... ordering for parts to -date information available on the printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, the Acer office may have a DIFFERENT part number code from those given in global configurations ...
Acer Aspire V5-531 Notebook Service Guide - Page 229
... for all technical queries. However some information sources will require a user i.d. These can download 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 (Technical Announcement Bulletin) For...
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