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    Technology Manager of Test Dept.
 

Summary
Learn how to unlock your Acer laptop when you're locked out with these simple and effective methods. From using a password reset disk to signing in with your Microsoft account, you'll be back in your laptop in no time. Plus, find out how to prevent getting locked out in the future.



Are you currently struggling with accessing your Acer laptop due to a forgotten BIOS password? Being locked out of your own device can be frustrating and can hinder your productivity. However, don’t panic just yet. There is a solution that can help you regain access to your Acer laptop – removing the laptop battery. This may seem like an unusual solution, but it is an effective method for removing BIOS passwords. In this chapter, we will guide you through the steps of removing the Acer laptop battery to remove the BIOS password and regain access to your device.

Removing Windows Account Password to unlock Acer Laptop

Method 1: Using a Pre-Created Password Reset Disk

Being locked out of your Acer laptop can be frustrating, especially if you need to access important files or documents. Luckily, there is a way to regain access to your laptop without having to reset your entire system. By using a password reset disk, you can easily reset your login password and regain access to your Acer laptop.
Tips:Note: To create a password reset disk for your Windows account, you must be logged in and remember your current password. The password reset disk can only be used to reset the password for your account.
If you forget your password and have not created a password reset disk beforehand, you can use a third-party universal password reset disk, such as Renee PassNow, to reset your password.
Step 1: Turn on your computer and enter an incorrect password on the login screen.
windows login password is incorrect
Step 2: After a few failed attempts, a “Use a password reset disk instead” option will appear. Click on it.
windows login Use a password reset disk instead
Step 3: Follow the instructions on the screen, and when prompted, insert the password reset disk you created earlier.
Note: To reset the password of the current account, you must use a password reset disk created specifically for that account. Using a password reset disk created for another account will not work.
Step 4: Select the password reset disk from the options provided and click “Next”.
Step 5: Enter your new password and confirm it. You can also provide a hint for your new password if desired.
Windows Password Reset Disk Wizard
Step 6: Click “Next” and then “Finish” to complete the password reset process.
Using a pre-created password reset disk is a convenient and secure way to regain access to your locked Acer laptop. It is recommended to create a password reset disk for each account to avoid any future lockouts. However, if you did not create a password reset disk beforehand, you can still use a third-party universal password reset disk, such as Renee PassNow, to reset your password. In the next chapter, we will discuss how to use Renee PassNow to reset or remove your login password swiftly and securely without losing any data.

Method 2: Using Renee PassNow to Reset or Remove Your Login Password Swiftly and Securely Without Data Loss

What is Renee PassNow?
Renee PassNow is a powerful Windows password reset tool that allows users to reset or remove forgotten login passwords without losing any data. It works for all Windows versions, including Windows 10, 8, 7, XP, and Vista. Unlike other methods, Renee PassNow guarantees a swift and secure password reset process without the risk of data loss.
How Does Renee PassNow Work?
Renee PassNow works by creating a bootable USB or CD/DVD and booting the locked Acer laptop from the bootable media. It then removes or resets the login password, allowing users to access their laptop again. This process is simple and doesn’t require any technical knowledge, making it a popular choice among users who are locked out of their Acer laptops.
Tips:If your account is Microsoft Account, Renee PassNow will convert this account to Local account. After resetting login password, you need to connect your account to your Microsoft Account again.
To reset your Windows password using Renee PassNow, follow these steps:
Step 1: Download and Install Renee PassNow
Start by downloading Renee PassNow from the official website and install it on a different computer that you can access. You can choose the appropriate version based on your computer’s operating system.
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Step 2: Create a Bootable USB or CD/DVD
Launch Renee PassNow and insert a USB flash drive or blank CD/DVD into the computer. Select the option to create a bootable media. Follow the on-screen instructions to complete the process.
Create New Windows 10 Password Reset Disk with Renee PassNow
Step 3: Boot the Locked Server from the Bootable Media
Insert the bootable USB or CD/DVD into the locked Windows computer. Restart the computer and enter the BIOS settings by pressing the appropriate key (usually F2 or Delete). Configure the boot order to prioritize the bootable media.
Common Server:
Server TypeEnter boot menu method
DELLPress the F12 key repeatedly before the Dell logo appears on the screen.
HPPress the F9 key multiple times when the HP logo is displayed.
Common Computers:
BIOS NameEnter boot menu method
ASRockDEL or F2
ASUSDEL or F2 for PCs/ DEL or F2 for Motherboards
AcerDEL or F2
DellF12 or F2
ECSDEL
Gigabyte / AorusDEL or F2
Lenovo (Consumer Laptops)F2 or Fn + F2
Lenovo (Desktops)F1
Lenovo (ThinkPads)Enter then F1
MSIDEL
Microsoft Surface TabletsPress and hold Power and Volume Up buttons
Origin PCF2
SamsungF2
ToshibaF2
ZotacDEL
HPEsc/ F9 for `Boot Menu`/ Esc/ F10/ Storage tab/ Boot Order/ Legacy Boot Sources
INTELF10
locked out of acer laptop
Step 4: Select password reset function
After successfully booting from the bootable media, Renee PassNow will load. Select “PassNow!” function after booting from the new created Windows password reset disk.
After loading into main interface, please select the “PassNow!” function.
Step 5: Resetting the Password
Choose the user account for which you want to reset the password. Then, click on the “Clear Password” button. Renee PassNow will remove or reset the password for the selected user account.
Select target Windows system in the list
Select target user account in the list
You may try to use “Create new account” to create a new Administrator account to regain access to your computer. (new account name will be “reneelab” and the password is “123456789″)
Step 6: Reboot the Acer Laptop
Once the password is reset, remove the bootable media from the Acer Laptop and restart it. You will now be able to log in to Windows Account without a password.
Using Renee PassNow is a swift and secure method to reset or remove your Acer laptop password without the risk of data loss. It is a user-friendly tool that works for all Windows versions and doesn’t require any technical knowledge. However, it may not work for all Acer laptop models and may not guarantee a successful password reset in some cases. Users should also have access to another computer to create a bootable media before using this method.
To explore more options for resetting your Acer laptop password, you can check out the next topic “Method 3: Signing in to your Acer laptop using your Microsoft account credentials as an alternative access method.”
Pros:
  • Swift and Easy
  • Secure Password Reset
  • Compatibility with All Windows Versions
  • No Technical Knowledge Required

Cons:

  • Requires Another Computer

Method 3: Reset Windows Password with Microsoft account

Tips:This method is only suitable for local Windows accounts that have been linked to Microsoft accounts.
Step 1: If your Acer laptop is not online, connect it to the internet. If the Wi-Fi is not connecting due to Airplane mode, click on the Airplane mode icon at the bottom right of the login screen to disable it. If that doesn’t work, as a last resort, use an Ethernet cable to connect your laptop directly to your modem or router to get internet access.
Step 2: On a different device, open a web browser and navigate to Microsoft’s password reset page at

https://account.live.com/ResetPassword.aspx

Step 3: Choose the “I forgot my password” option, then click Next.
Step 4: Type in the email address associated with the Microsoft account you use on your Acer laptop, and complete the CAPTCHA to prove you aren’t a robot.
Step 5: Microsoft will offer verification methods based on the information associated with your account. Choose to receive a security code via your alternative email, phone number, or use an authenticator app.
Step 6: Input the security code you receive into the password reset page.
Step 7: Follow the prompts to create a new password for your Microsoft account.
Step 8: Once the password is reset, return to your Acer laptop, ensure it is still connected to the internet, and sign in using the new password.
Utilizing this method for password recovery is particularly efficient when all manual attempts to recall or enter your password have been unsuccessful. It is a reliable solution that preserves your data integrity and prevents the need for a system reset. The critical advantage of this method is the preservation of your data, which is crucial if you have important software or modifications, such as a custom mod for a game, which could be lost if you reset your device.
However, it is paramount to remember that this solution only applies if you are using a Microsoft account to log in to your Acer laptop. If a local account is being used, alternative methods must be explored. Moreover, your Microsoft account’s security information must be current to ensure a smooth password reset process. Always verify that you have access to the recovery email or phone number linked to your Microsoft account.

Removing BIOS Password to unlock Acer Laptop

It can be a frustrating experience when you are locked out of your laptop due to a forgotten BIOS or firmware password. This prevents you from accessing the boot menu or bootable devices, making it impossible to reset the password through traditional methods. However, there is a way to bypass the BIOS password by removing and reinserting the laptop battery.
DELL BIOS password
Tips:Some laptop may need to Enter wrong password 3 times to get the Master Password Hash code(select Enter Unlock Password) instead of removing the Laptop Battery. For example : Acer laptop
Removing and Reinserting the Laptop Battery
Many laptop manufacturers have a master password that can override the BIOS password. This master password can be found online for your specific laptop model. Once you have obtained the master password, follow these steps:
1. Turn off your laptop and unplug it from any power source.
2. Carefully flip your laptop over and locate the battery. The location of the battery may vary depending on your laptop model.
3. Use a small screwdriver to remove the cover of the battery compartment.
4. Remove the battery from the laptop.
5. Press and hold the power button for 20-30 seconds to discharge any remaining power in the laptop.
6. Wait for a few minutes, then reinsert the battery into the laptop.
7. Close the battery compartment and reattach the cover.
8. Turn on your laptop and mark the master password hash when prompted in startup screen.
Here are some example Master Password Hash Code for different brand
Compaq5 decimal digits12345
Fujitsu-Siemens5 decimal digits12345
Fujitsu-Siemens8 hexadecimal digitsDEADBEEF
Fujitsu-Siemens5×4 hexadecimal digitsAAAA-BBBB-CCCC-DEAD-BEEF
Fujitsu-Siemens5×4 decimal digits1234-4321-1234-4321-1234
Hewlett-Packard5 decimal digits12345
Hewlett-Packard/Compaq Netbooks10 charactersCNU1234ABC
Insyde H20 (generic)8 decimal digits3133610
Phoenix (generic)5 decimal digits12345
Sony7 digit serial number1234567
Samsung12 hexadecimal digits07088120410C0000
Dellserial number1234567-595B1234567-D35B1234567-2A7B1234567-1D3B1234567-1F661234567-6FF11234567-1F5A1234567-BF97
9. Calculate the master password hash in bios-pw.org
Acer laptop unlock password
Calculate the master password hash in bios-pw.org
Advantages and Disadvantages
The main advantage of this method is that it is a quick and effective way to bypass the BIOS password and regain access to your laptop. However, it can also have some disadvantages. Removing and reinserting the battery may void your laptop’s warranty, and if done incorrectly, it can cause damage to your laptop. Additionally, this method may not work for all laptop models and may not be a viable option for those who are not comfortable with opening up their laptop.

Preventative Measures: Tips on how to prevent getting locked out in the future

Getting locked out of your laptop can be a frustrating and time-consuming experience. It can happen for various reasons, including forgetting your password or losing access to your account. To avoid this situation, there are some preventative measures that you can take. By implementing these measures, you can reduce the chances of getting locked out of your Acer laptop.
Enable Fingerprint Recognition
One of the easiest ways to prevent getting locked out of your laptop is by enabling fingerprint recognition. This feature allows you to access your account simply by scanning your fingerprint. To set it up, go to your laptop’s settings and follow the instructions to register your fingerprint. This method is not only convenient but also secure, as your fingerprint is unique and cannot be replicated.
Use a Password Manager
Another preventative measure is to use a password manager. This is a software that stores and manages all your passwords in one secure location. By using a password manager, you won’t have to remember multiple passwords for different accounts. Instead, you can use a master password to access all your other passwords. Just make sure to choose a strong and unique master password to keep your accounts safe.
Keep a Record of Your Passwords
If you prefer to manually enter your passwords, it is crucial to keep a record of them. Many people tend to use the same password for all their accounts, which is not a safe practice. Instead, create unique and strong passwords for each account and store them in a secure location. You can also use a notebook or a password journal to write down your passwords, but make sure to keep it safe and out of reach from others.
By following these preventative measures, you can reduce the likelihood of getting locked out of your Acer laptop. However, if you still find yourself in this situation, there are some last resort measures that you can try.
If you have exhausted all other options and still cannot access your laptop, you can try the following methods as a last resort.
Step 1: Contact the Previous Owner
If you purchased the laptop second-hand, you may need to contact the previous owner to obtain the password. Typically, the previous owner can provide you with the necessary information to access the laptop. However, if you cannot reach the previous owner, there are still other options available.
Step 2: Contact the Manufacturer
You can also try contacting Acer or the laptop manufacturer for assistance. They may be able to provide you with a password or a way to reset your laptop. However, they may require some form of proof of ownership before they can help you.
Step 3: Consider Data Recovery
If none of the above methods work, you can consider data recovery. You can take your laptop to a professional data recovery service to retrieve your data, but this can be expensive and time-consuming. Additionally, this method may not guarantee access to your account, but at least you can retrieve your important files.
While these last resort measures can be helpful, they are not foolproof and may not work in every situation. Therefore, it is important to take preventative measures to reduce the chances of getting locked out in the first place.
In conclusion, getting locked out of your Acer laptop can be a frustrating experience. To prevent this from happening, it is important to take preventative measures such as enabling fingerprint recognition, using a password manager, and keeping a record of your passwords. In the event that you do get locked out, you can try contacting the previous owner, manufacturer, or consider data recovery as a last resort. However, these measures may not always work, so it is best to be proactive and take preventative measures to protect your laptop and your data.

Conclusion

In conclusion, getting locked out of your Acer laptop can be a frustrating experience, but with the right knowledge and tools, you can easily regain access. In this article, we explored various methods such as using a pre-created password reset disk, using specialized software like Renee PassNow, and signing in with your Microsoft account credentials. We also discussed free tools like Ophcrack for those without technical expertise and explored last resort measures if all else fails. Furthermore, we provided preventative measures to help you avoid getting locked out in the future, such as setting up fingerprint recognition and safely storing your passwords. With these tips and techniques, you can confidently handle any instances of getting locked out of your Acer laptop and regain access without any stress or hassle. Remember to always keep your passwords secure and have alternative methods in place to access your device. Stay safe and happy computing!