Computers & Internet Logo

Related Topics:

Question about Dell Inspiron Computers & Internet

Open Question

My computer system #H8HSBF1-595B

I was the one who set my bios password, but the password keeps saying incorrect. It could only be one of 3 password I use all the time, and all of them are incorrect.

Posted by Danny Calado on

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

tip

TRICKS AND TIPS ON HOW TO ACCESS THE BIOS/CMOS WHENEVER YOU FORGOT THE PASSWORD

BIOS PASSWORD ARE USED TO SECURE YOUR COMPUTER BY PREVENTING OTHER USERS TO ACCESS YOUR COMPUTER'S BIOS SETTING OR MAKING IT UNBOOTABLE REQUIRING PASSWORD.


But in some cases, some people forgot the password.

HERE ARE THE TRICKS AND TIPS ON HOW TO ACCESS THE BIOS/CMOS SETTING WHENEVER YOU FORGOT THE PASSWORD.

SOLUTION1. RESET THE BIOS PASSWORD USING DOS COMMAND PROMPT.

1. Go to start menu and choose RUN. For other operating system like Windows 7 and Vista, just use the search bar and type the command prompt. Right click mouse and run as administrator.
2. type the word "debug" and press enter
3. type the code "-o 70 2e" and press enter
4. type the code "-o 71 ff" and press enter
5. type the letter "q" and press enter
6. type the word "exit" and press enter
7. try to restart your computer and it will remove the bios password.

SOLUTION 2. TRICK THE COMPUTER TO GENERATE BIOS PASSWORD.

Some computer can generate bios password when you enter 3 different incorrect bios password. Below message will appear:

Password check failed
Fatal error...System halted.
CNU9117K31

Use the last line as password. CNU9117K31

SOLUTION 3. USE BACKDOOR PASSWORDS


AWARD BIOS
AWARD SW, AWARD_SW, Award SW, AWARD PW, _award, awkward, J64, j256, j262, j332, j322, 01322222, 589589, 589721, 595595, 598598, HLT, SER, SKY_FOX, aLLy, aLLY, Condo, CONCAT, TTPTHA, aPAf, HLT, KDD, ZBAAACA, ZAAADA, ZJAAADC, djonet


AMI BIOS
AMI, A.M.I., AMI SW, AMI_SW, BIOS, PASSWORD, HEWITT RAND, Oder


OTHER PASSWORDS:
VOBIS & IBM - merlin
Dell - Dell
Biostar - Biostar
Compaq - Compaq
Enox - xo11ne
Epox - central
Freetech - Posterie
IWill - iwill
Jetway - spooml
Packard Bell - bell9
QDI - QDI
Siemens - SKY_FOX
TMC - BIGO
Toshiba - Toshiba


In TOSHIBA BIOS, just hold left shift key during booting process.

For IBM APTIVA BIOS, press both mouse repeatedly during the boot.

SOLUTION 4. CLEARING THE CMOS JUMPER OR DIPSWITCH SETTING.

Go to your motherboard and look for jumper should be located near bios chips or near the battery. THere is usullay 3 pin switch two of them covered with this jumper.

Procedures :

1. Turn off your computer.
2. Unplug the power cable from the power supply unit.
3. Wait for 30 mins to be safe that your motherboard is fully discharged.
4. Locate the jumper.
5. If there is 3 pin switches, the jumper shows would be in 1-2 position. Just place it in 2-3 position with a few seconds and then return it back to normal position 1-2 position.
6. If there is only 2 pin switch, just remove the jumper with a few seconds and then place it back to normal.
7. Connect all the connection and restart your computer. It it will reset the bios setting.

SOLUTION 5. REMOVING THE CMOS BATTERY

If the jumper switch solution doesn't work, try this solution by removing the cmos battery.

Procedures:

1. Turn off your computer.
2. Remove power source cable.
3. Go to your motherboard and remove cmos battery.
4. Wait for 30 mins or more before returning it back.
5. Place the battery back correctly
6. Plug your power cable and start your computer and it is done.

GOOD LUCK AND I HOPE THIS WILL BE HELPFUL FOR OTHERS.
on Dec 19, 2010 • Computers & Internet
0helpful
1answer
0helpful
2answers

Hi, if you can break bios passwords, then you are destined to have a shrine built in your honor!! :) Dell Inspiron Mini 1012 After 3 incorrect attempts on hdd password, I see this: hdd...

I don't know how to break the password, but I think I know how to erase it. There is in many laptop computers a small coin cell battery that keeps settings information and the clock going when the main battery is removed. Removing this battery and waiting a minute or so will wipe out the BIOS settings and put them back to factory default condition. This may also take out the password.

The bad news is that on this model, you have to take the main board out to get at the backup battery. Instructions for doing this are found on the Dell website.
4helpful
3answers

Unlock dell inspiron 1521 unknown bios pswd

Dell Laptop with bios or hard drive password set ? Unlock your dell laptop using the link below if it display a message that says "this computer system is protected by a password authentication system, you cannot access the data on this computer without the primary or administrator password, when you turn on the computer. This message is what you get if the BIOS is protected by a password. or you get system disabled

Go to: http://dell-inspiron-1521-bios-password.biospwd.com to get your dell bios password authentication and get full access to your dell computer, they can unlock almost all dell laptop such as dell inspiron, xps, latitude, precision, studio, vostro
0helpful
2answers

Phoenix bios password

The thing is that somebody set bios password. On phoenix bios based on intel platform? like yours normally if you will enter bios password incorrectly 3 times bios will lock the computer and it will generate 12 digit lock code. You will need to contact Toshiba technical support to get bios unlock password. (Normally this is generated by them within couple of hours.)
I would recommend you to check with toshiba support before locking bios (entering password incorrectly 3 times)
6helpful
5answers

How to Unlock Dell inspiron 1520 Laptop Password

I is my understanding that you can contact Dell with the service tag, and express code and get the master password to clear forgotten passwords.
Not finding what you are looking for?

57 views

Ask a Question

Usually answered in minutes!

Top Dell Computers & Internet Experts

Clive
Clive

Level 3 Expert

4362 Answers

Brad Brown

Level 3 Expert

19166 Answers

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1198 Answers

Are you a Dell Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...