If it was preinstalled you have no rights to use it on new PC unfortunately and need to buy new license.. If you bought Windows in Microsoft Store or in local retail store, activate it as usual or call Microsoft support during work hours and ask a help from support person.
Can you install Windows 10 with only a product key?
First, you’ll need to download Windows 10. You can download it directly from Microsoft, and you don’t even need a product key to download a copy. There’s a Windows 10 download tool that runs on Windows systems, which will help you create a USB drive to install Windows 10.
Will I lose my Windows 10 license if I reinstall?
After the upgrade is complete, your new copy of Windows 10 will be activated with what Microsoft calls a “digital license.” If you are using bootable installation media to perform a clean install on a PC that previously had a properly activated copy of Windows 10, you do not need to enter a product key.
Can I clean install Windows 10 with digital license?
Digital licenses are associated with your hardware and / or linked to your Microsoft account, so there’s nothing you need to find on your PC to activate a clean Windows 10 installation. Make sure to backup your data before performing a clean installation.
Can you reinstall Windows 10 on a new hard drive?
If you activated Windows 10 with a Microsoft account, you can install a new hard drive to your PC or laptop and it will remain activated. There are a number of ways to move Windows to a new drive, including using a recovery drive: Back up all of your files to OneDrive or similar.
How many times can you use a Windows 10 product key?
These type of licenses cannot be transferred. If you purchased a retail copy of Windows 10 then you can transfer it as many times as you want. However, only one device may be activated at a time. Microsoft will deactivate one of the devices.
How long can I use Windows 10 without a key?
Windows 11/10, unlike its previous versions, doesn’t force you to enter a product key during the setup process. You get a Skip for now button. Post-installation, you should be able to use Windows 11/10 for the next 30 days without any limitations.
Can I use a Windows 10 key twice?
Can I use a Windows key more than once? Yes, technically you can use the same product key to install Windows on as many computers as you want—one hundred, one thousandgo for it.