Where Is My Windows Serial Number

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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.

Dec 28, 2018  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. Sep 25, 2015  Where do i find my number to Activate windows 10? I read other people having problems getting their security key or serial number, or something like that; to work but i don't even know where to find this code? How can i activate windows 10 using the free upgrade i used? When booting up your computer, go to the BIOS or UEFI firmware settings, and look for the serial number on the system information screen. Different PCs will have this information in different places, but often it is either under the ‘Main’ or ‘System’ screen.

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.

Serial number windows 10 pro

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

Serial Number Command Windows 10

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.

What Is My Windows 10 Serial Number

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.

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Windows Os Serial Number

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I'm sorry if this has been asked already.. i've read through some other posts and i must not be as tech savy as i thought cause i'm having trouble understanding any of this..
So i bought a brand new laptop. It had windows 8.1 on it which was the biggest nightmare experience of my life. i tried the free upgrade to save myself from this. Yet still everything was a Nightmare. nothing worked right.

So my brother came by and wiped the computer of everything it had and loaded it up with windows 10 off a flashdrive and that fixed everything.
By not having all these programs that came with the computer having compatibility issues with windows 10, everything else was able to work now. too.

However i can't get this message off my screen to activate windows, and i can't change certain settings until i do so.

I was told to wait a few days and it'd fix itself but that doesn't seem to be the case either.

I tried to check online in the store for a code and it wants me to buy it... But the upgrade was suppose to be a free upgrade and i've been using it for some time now..
I read other people having problems getting their security key or serial number, or something like that; to work but i don't even know where to find this code?

Windows 10 License Number On My Pc

How can i activate windows 10 using the free upgrade i used? >-o