Where Is My Laptop Serial Number

Did you know that how to do Lenovo Serial Number Lookup?

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If you have your product's original packaging, you can check the barcode to find the serial number. If you have an iPhone, iPad, iPod touch, or iPod, you can get the serial number from the Devices tab in iTunes preferences. When ever you get problem with your desktop or laptop you need to call the customer care to resolve it and in turn you need to provide the serial number of your system, without the serial number of your system the customer care person will not even register your problem.

What is the Serial Number?

All the products that we use, especially electronic gadgets, come with a pre-tagged serial number, which denominates the batch code and manufacturing details of that product. And companies use these codes to identify the origin of such products. So, a serial number is a name given by the manufacturer to your hardware or software product you purchase for unique identification and also for inventory purposes. It’s abbreviated as Serial No. or SN or S/N.

Lenovo Serial Number Lookup

Now a lot of you might be wondering why do we even need serial numbers and what are the uses of this number. So, let me tell you that there are a variety of uses of SN and each gadget has its own SN code which refers to its manufacturing details. Below are some of the major reasons why you need to do Lenovo Serial Number Lookup of your product and why is it so important?

Uses of Serial Number:

For Claiming Warranty

Most important and basic use of Lenovo Serial Number Lookup is for claiming the warranty of the product which is determined by this serial number, and in cases where you don’t have it, many opposing persons will reject your claim just because you don’t have a valid serial number of that product.

At the Time of Software Installation

Where Is My Laptop Serial Number On Computer

Lenovo Serial Number is also used at the time of installation of new software. So, when you are installing any new software, you must have noticed this when installing a new Operating System the system asks for your devices serial number.

At the Time of Servicing

When calling for Lenovo services you also need these numbers. The dealers need this when you show some product defects under warranty of this product.

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It is annoying if you don’t know how to get the Serial number. So, don’t worry here are some easy steps which will take you directly to where you can find the serial number and do Lenovo Serial Number Lookup. Serial numbers are imprinted on the body of the product so you can look for it there or can find it through command prompt of the windows or shell in case of UNIX.

How to do Lenovo Serial Number Lookup or Find Serial Number of any Lenovo Product

So here are some methods and guide for Lenovo Serial Number Lookup.

Command Prompt in Windows –

If you have windows installed PC or laptop, then you can do Lenovo Serial Number Lookup and get the Serial Number directly by using steps below:

For windows 8 or later users, press (+ R keys) together on the keyboard to get the Run window. You can also go and right-click the window logo you have on your taskbar. Click on the Run to open the run window. In the user input type cmd for opening a command prompt and click OK button.
For windows XP, windows 7 or windows vista users, click on the start-up menu. Just above it, there is a search bar. On the search bar type in cmd for command prompt. An option of exe appears in the start-up menu. Click on cmd.exe to open the command prompt.
On following any of the above steps, depending on your Operating System (OS), a window will appear as shown below.
In the command prompt type the following command: wmic bios get serial number (the command is not case-sensitive) and press Enter. A line was mentioning the serial number of your computer, i.e., the serial number of your CPU (both for laptop or desktop) will be shown in the command prompt.

Shell in UNIX –

If you are using UNIX or Linux-based Operating System, then also you can do Lenovo Serial Number Lookup and get your serial number of your laptop or Desktop that you are using it.

Go to the Terminal of UNIX. If it’s not open, you can go to Application option on the left panel, type in Terminal. An option is written as terminally appears, click on the terminal icon or press enter to open up the terminal. A window will open with some tag. Depending on what type of Linux you are using after $ or # enter the following command.
Type in: dmidecode -t system|grep Serial and press enter
The serial number of your computer, i.e., the serial number of your CPU (both for laptop or desktop) will be shown in the command prompt.

Cabinet of PC or Laptop –

You can also find the serial number of the computer on your CPU cabinet or the back of your laptop.

If it’s a Desktop, then go to the CPU cabinet look at the rear of the enclosure. You will find some numbers and letters printed which begins with an S/N or SN tag. That number will be your Serial number of PC. In some CPU cabinet, the serial number is printed on the side of the enclosure. In that case, check the sides of the cabinet. You will find a tag starting with SN or S/N.

The serial number in a laptop is printed at the back of the laptop. Turn over your laptop with its back facing you. There you can see some information written all over. Near the battery or the fan exhaust of the laptop, you will find a half white, half black color tag near the middle of the laptop. There see a combination of number and letter written starting with SN or S/N tag. Thar number will be your Serial number.

Look at S/N tag as shown in the picture. The tag starting with S/N is the serial number of the laptop. The sometimes product number is also mention in the same place, so look out and select the right number.

Smartphones & Tablets –

Smartphones and Tablets also have a serial number. These phones serial number and product names are needed when calling for Lenovo services or when claiming for the product warranty. Phones and tablets serial number can be found out both in the setting of the phones and tablets or in the case of the phones.

To do the Lenovo Serial Number Lookup and find the serial number from the settings of the phone, then go to the setup Tap the Settings icon (System settings). From the menu of the system look for option written as System (All settings). You can find it towards the end of the list. Tap on the option. You will be directed to another menu. From there find an option that says System. Tap it. Over there tap on the options that say About phone. Tap on the status option. You will be shown a page. There look for Serial number block. Under that, the serial number of the phone or table will be displayed.

In case, you can go to the setting; you can find the serial number from the mobile case This is only possible for the smartphones or tablets that have removable back cover. In case you have a removable back cover, open the back cover. Remove the battery from the battery slot. Now, you will find a white sticker, with a bar code. There will be IMEI numbers mentioned below, that you will find the serial number with tag SN or S/N. That will be your serial number.

Monitors & other Hardware Products –

Every hardware product like monitors, power bank, and others has a serial number on them. It’s easy to identify the serial number for these commodities as well. Though their serial number cannot be identified using any command prompt; it can be easily identified from the physical tag that is made on the hardware products.

For Monitors, the serial number is printed either near power connection or on the sides of the screen.
- Check near the Power Source, look for a white or silver-colored tag where all the ratings are mentioned. Look for a number starting with SN or S/N. That number is your serial number. Note that over there, there are other numbers like product number or model number which is not same as a serial So, look only for SN or S/N, the number followed by SN or S/N is your product’s serial number.
- If you have not found it near a power source, look for the edges or Side of the monitor. You will find a white color tag with some bar code containing some description regarding the monitor. There you will find some numbers. See the number starting with SN or S/N. That one will be your serial number.

For Other Hardware like CPU power supply-SMPS and others look near the Power Source or on the side of the case. There will be a white colored sticker with a bar code containing description about the product. In it you will find a combination of numbers starting with SN or S/N tag, that will be your serial number for that product.

Conclusion:

Now you know where to look for if you need your device’s serial number. It’s not that hard to find the serial number and do Lenovo Serial Number Lookup. Just use any of the above steps, and you will get the number.

Hp Laptop Serial Number

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Where To Find My Laptop Serial Number

If you have found any of the Lenovo Serial Number Lookup methods above useful, please do share it with others.

Windows doesn’t display your PC’s serial number anywhere in its interface, and neither do popular system information tools. But you can often find a PC’s serial number with a simple command, a peek in your BIOS, or on the hardware itself.

Run the WMIC Command

Open a Command Prompt window to get started. On Windows 10 or 8, right-click the Start button and select “Command Prompt”. On Windows 7, press Windows + R, type “cmd” into the Run dialog, and then press Enter.

At the Command Prompt, type the following command and then press Enter:

You’ll see the computer’s serial number displayed beneath the text “SerialNumber”. This command uses the Windows Management Instrumentation Command-line (WMIC) tool to pull the system’s serial number from its BIOS.

If you don’t see your PC’s serial number, blame your PC’s manufacturer. The number will only appear here if the PC manufacturer saved it to your computer’s BIOS or UEFI firmware. PC manufacturers don’t always fill in the number properly. In that case, you’ll see something like “0” or “To be filled by O.E.M.” instead of an actual serial number.

RELATED:How to Check Your Motherboard Model Number on Your Windows PC

This is also true if you built your own PC because the PC itself won’t have a serial number. However, you can look up the serial number of your motherboard and other components.

Check the BIOS

You may also be able to find the serial number in the BIOS or UEFI firmware settings screen. This technique won’t get you a serial number if the wmic command didn’t, since the command pulls the serial number from the BIOS. However, checking the BIOS could be helpful if you can’t actually sign into Windows to run the wmic command.

RELATED:What Does a PC’s BIOS Do, and When Should I Use It?

Access the BIOS or UEFI firmware settings screen and look around for a “Serial Number” somewhere on a system information screen. It’ll be in a different place on different PCs, but you can usually find it somewhere on the “Main” or “System” screen.

Find the Serial Number On the PC’s Hardware, Box, or Elsewhere

If you don’t see a serial number after running the wmic command—or if you just can’t turn the PC on or don’t have access to it—there are several other places you might find the serial number:

If you have a laptop, flip it over. On some laptops, you’ll see the number on a sticker. On others, you’ll see the number printed directly on the metal or plastic the laptop is made from. If your laptop has a removable battery, the serial number is sometimes on a sticker inside the battery compartment, under the battery.
If you have a desktop PC, look at the back, top, or side of the case for some sort of sticker. The number may also be on a sticker inside the case, so you might have to open it up.
If you can’t find the serial number on the PC itself, look online for instructions specific to your model. The manufacturer’s website should tell you exactly where to look.
If you registered your PC with the manufacturer or received warranty service, the serial number should be included in the registration documentation, warranty service receipt, or email confirmation for the service.

If you still have the original product box, it usually has the serial number printed on it—often on the same sticker with the bar code.
If you purchased the PC online or in store, the serial number may be printed on the physical or email receipt you received.

And if you just can’t find your serial number at all, don’t give up hope. If you have proof of purchase, the manufacturer still may be able to help you with whatever service you need and may even be able to find out the serial number for you.

What is the Serial Number?

Uses of Serial Number:

Where Is My Laptop Serial Number On Computer

How to do Lenovo Serial Number Lookup or Find Serial Number of any Lenovo Product

Command Prompt in Windows –

Shell in UNIX –

Cabinet of PC or Laptop –

Smartphones & Tablets –

Monitors & other Hardware Products –

Hp Laptop Serial Number

Where To Find My Laptop Serial Number

Run the WMIC Command

Check the BIOS

Find the Serial Number On the PC’s Hardware, Box, or Elsewhere