Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. The steps described on this page assume you have Windows installation media and access to a Windows technician PC. If you're looking for an easy, automated way to create a bootable USB Windows installation drive, see:. If Mark Partition as Active isn't available, you can instead use diskpart to select the partition and mark it active.
Optional: add an unattend file to automate the installation process. For more information, see Automate Windows Setup. If your image is larger than the filesize limit:. Windows Setup Technical Reference. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info.
Table of contents Exit focus mode. Table of contents. Tip The steps described on this page assume you have Windows installation media and access to a Windows windows 10 pro bootable usb size free PC.
Windows installation media. This could be an windows 10 pro bootable usb size free. This drive will be formatted, so make sure it doesn't have any important files on it. Note If Mark Partition as Active isn't available, you can instead use diskpart to select the partition and mark it active.
Note Windows Setup automatically installs from this file, so long as you name it install. In this article.
For help finding it, go to Find your Windows product key. After you've created the installation media, you can reset or reinstall Windows. To learn more, go to Recovery options in Windows. Windows 10 Windows 8. Need more help?
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Tarkista seuraavat seikat tietokoneessa, johon haluat asentaa Windows n: tai bittinen suoritin. Windowsin kieli. Windowsin tuoteversio. Microsoft Office -tuotteet. Kun tiedosto on ladattu, siirry tiedoston tallennussijaintiin tai valitse Avaa tallentava DVD-asema ja kopioi tiedosto DVD-levylle seuraamalla ohjeita. Valitse Asenna Windows. Aloita Windows n asentaminen kaksoisnapsauttamalla setup. It's not a process that I'd recommend for the average user. I recently built my first gaming PC, and despite my mild comfort level with Terminal, I still found using a Windows computer to be a safer and easier process.
Microsoft has a dedicated tool that you can use to download the Windows 10 system image also referred to as ISO and create your bootable USB drive. Once the download finishes, double-click the file called MediaCreationToolxxxx to run it. The last four digits of the file name indicate the version number of Windows Right now, the filename is MediaCreationTool21H1 , but that will change as newer versions are released.
The file should be in your Downloads folder. You'll be asked to select the language, edition and architecture you want to use. By default, the tool will use the best options for the PC you're creating the boot drive on. You can change any of the options by unchecking the box next to Use the recommended options for this PC and using the drop-down options.
If you're unsure about whether you need a bit or a bit architecture, select Both from the Architecture drop-down. Note, that according to Microsoft's support page, if you plan on using this tool to flash a different edition of Windows 10, such as Windows 10 Pro or vice versa on a different PC, it will be included when you select Windows 10 as the Edition.
In fact, basic Windows 10 is the only option, so don't stress yourself looking for a Pro option. Select Next to continue. Finally, select the USB drive from the list. If you have more than one drive connected to your computer and are unsure which one to pick, disconnect the extra drives. Picking the wrong drive could be catastrophic, as this process erases everything on the drive during the process.
With the right drive selected, click Next.
Join , subscribers and get a daily digest of news, geek trivia, and our feature articles. By submitting your email, you agree to the Terms of Use and Privacy Policy. It requires:. Wait for the file to finish downloading in your browser. You can also launch this file from your downloads folder. Your Windows 10 bootable USB drive is now ready. Once you do that, you can use it to reinstall Windows 10 on your current computer or install it on a new PC.
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