- How To Change Bios Serial Number Dell Laptop
- Dell Model By Serial Number
- Dell Laptop Serial Number Lookup
I just got my hands on a 2nd hand Dell Latitude E4300 laptop previously owned by the Belgian Ministry of Justice. The computer has a functional Windows license on it, however the computer is currently configured in a Administrative Domain so any normal users that could possible log into this machine is not allowed to install any software. Furthermore, since I didn’t have any user credentials I was forced to find a way to bypass the AD user login. Linux gives us some possibilities, however since the BIOS is locked by a administrative password I was not able to select or change any other boot device aside of the hard drive. One solution is to unscrew the hard drive and install it into another computer where you do have the boot options available. However, bypassing the BIOS admin password is not so hard either on these machines and requires just some googling…
To get into the administrative password protected BIOS, first press f12 during system boot to get into the E4300 BIOS. You’ll notice the unlock button at the bottom. Press it and you’ll be asked for the admin password. You can however obtain the master password from the following website: http://bios-pw.org/, enter your serial number (might look like this: 1234567-2A7B), and use the password that is given by “Dell by serial number”. So in the BIOS, press the unlock button, next enter the password and press ctrl + enter and now you should get into the unlocked BIOS. One remark here: the password should be entered on a QWERTY keyboard, for AZERTY keyboards you’ll have to convert your password to a QWERTY string. So, if for example you get the following response from the BIOS-PS.ORG website: “Dell by serial number: hTfn7Xz3yWqg8”, then you should enter “hTfnèXw”yZag!” on a Belgian AZERTY keyboard. So the trick here is to enter numbers without using the shift button as you’re used to, switch “q” with “a”, “z” with “w”, and “m” with “,”.
Welcome to My Channel Al-Abbas Computers Learning, please don't forget to like,share & subscribe my channelThis is showing you how to download Wondershare Vi. I used an ISO software which allows me to delete the service tag in the BIOS. Once deleting the service tag, you can type in a new service tag to match the.
Now, make yourself a LINUX life boot cd, mount the windows drive and save whatever data you wanted to safe. Good luck!
Finding the service tag number in Dell laptops is the elementary task to get warranty or service. The same is applicable for other brands, as well. The service tag number in Dell, or the serial number, is the method for uniquely identifying a laptop, notebook, or any other device. You can always have Dell service tag lookup, or the serial number lookup, by visiting the OEM’s website. But the method they show, involve downloading and installing of numerous programs. There isn’t any doubt, the programs are lightweight, but why install a separate app, when you can get the serial number without them.
How To Change Bios Serial Number Dell Laptop
Insufficient data. You do know there is an external an Internal serial number right? LOLz just cuase you physically file off the serial number on the case doesnt mean you are the new owner. Finding Dell service tag or serial number On Windows. Open Command Prompt. Hit the ‘ Windows + R ’, type ‘ cmd ’, and press the enter key. Just type ‘ wmic bios get serial number ’, and hit the enter key. Now the service tag for your laptop will be in front of you.
You can have the Dell laptop serial number, without downloading any dell service tag checker. You just need to type a command and get the serial number right in front of you. Though the easier method is to have a look at the sticker just underneath your system. You can get the service tag number, express service code, or any such details there. But with an old laptop, it might be difficult to maintain the sticker at its place. So, now I will be showing you the easiest tutorial here to find Dell service tag or serial number on Windows and Linux.
Finding Dell service tag or serial number On Windows
Open Command Prompt. Hit the ‘Windows + R’, type ‘cmd’, and press the enter key.
Dell Model By Serial Number
Just type ‘wmic bios get serial number’, and hit the enter key. Now the service tag for your laptop will be in front of you.
Finding Dell service tag or serial number on Linux
Most users run Linux on their Dell laptop. It isn’t again a difficult task to find the service tag number for Dell and other laptops on Linux, as well. You might need superuser or administrator privileges for this command though.
Dell Laptop Serial Number Lookup
Open ‘Terminal’, and type ‘sudo dmidecode -s system-serial-number’, and hit the enter key. You might be asked to type your password. Once you are done, the Dell service tag number will be shown to you.
After the Dell service tag number lookup, you can give it to the customer care executive or see the system specs, along with your warranty.
Hope the Dell service tag lookup tool or method, was helpful for you. Faced any issues? Let me know about it in the comment section down below.