Get-WmiObject win32_bios | Format-List SerialNumber After opening the PowerShell as admin, execute the command below.Type “ PowerShell“, right-click on it and select “ Run as administrator“.Press the Windows key to open the Start menu.Just execute the command and you will have the license key instantly. PowerShell has a dedicated command to find the serial key in Windows 10. How to find Windows License Key from PowerShell It is that simple to get Windows 10 serial number in Command Prompt. Once copied, you can paste it anywhere you want.To copy the serial number, select the serial key with your mouse and right-click to copy it.As soon as you execute the command, the Command Prompt window will show the serial number.After opening the Command Prompt window, execute the below command.Right-click on Command Prompt and select the “ Run as administrator” option.Type “ Command Prompt” in the Start menu search bar.Open the Start menu by pressing the “Windows Key” on your keyboard.With a single line command, you can find Windows 10 license key in the Command Prompt. How to find Windows Serial Number from Command Prompt This is because your Windows 10 machine is linked to your Microsoft account. To be precise, you will have a generic Windows 10 serial number. Important Note: If you’ve upgraded from Windows 7 or 8 to Windows 10 for free or if Windows 10 is activated using the digital license, you will not have any license key. How to Export Serial Number to Text File.How to find Windows License Key from PowerShell.How to find Windows Serial Number from Command Prompt.When needed, use one of the below methods to quickly find the serial number of a Windows computer. The good thing is, there is always a way.

Find serial number command prompt