You need to have a new or formatted USB drive to create a bootable media install Windows 10 from USB.

Step 1 - Format USB drive and set the primary partition as ACTIVE Destination PC – PC on which you'll install Windows 10 OS.Source A: Working Windows PC to format the USB flash drive.A new or formatted USB flash drive of size minimum 5GB.Let's get started with all you need to have: What you need: There are a few steps you need to follow to install Windows 10 from USB drive. You can easily make a USB drive bootable, and install Windows 10 without any hassle. Even if your system does not have a CD/DVD drive, it will still have a USB port. It is compatible with every PC and laptop. Why Create a Windows Installation Media with USB? How to Reinstall Windows 10 from USB drive.Build a bootable media with Media Creation Tool.Format USB drive and set the primary partition as ACTIVE.Why create a bootable installation media with USB We've mentioned all that you need for Windows 10 installation. Read this article to know how to install Windows 10 from USB drive. Hence, a lot of users ask for a way to install Windows 10 from USB. A USB, however, is compatible with every PC and laptop, and you can easily turn it into a bootable installation drive. However, most modern computers or laptops no longer have CD/DVD drives. Windows 10 provides a facility to create bootable installation media using a USB flash drive, DVD, or ISO file. Whether you want to install a clean copy of Windows 10 on a new PC or need to reinstall Windows 10 to repair system errors, you would need a bootable USB installation drive.

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