The computer usually boots from the internal disk by default, you should put the bootable USB drive forward.ġ. Set Computer/PC to boot Windows from USBĪnother reason you failed to boot from a USB drive is that you don't change the boot order. If you don't see the USB, it means that your computer's motherboard doesn't support this boot type. If you see the USB boot option in Boot Priority, it means that your computer can boot from USB. Enter BIOS, go to Boot Options, check Boot Priority.Ģ. Some computers are too old to support boot from a USB drive, you can enter BIOS to check if your computer has the option of boot from USB. Make sure your computer support boot from USB If you are sure you have created the bootable USB drive in the right way, just check its status in Disk Management. Here you could check the partition style of your bootable USB drive. Also, the removable media with bootable ISO will display a status like 'no volume' or very little volume (just a few MB).Īnother option is to format your USB drive and recreate a Windows Installation Media. In the pop-up window, go to the Volumes tab. Right-click the formatted drive and go to Properties.Ĥ. Insert your USB drive into a computer.Ģ. Right-click the Windows icon, and choose Disk Management.ģ. Here we will introduce the method with Disk Management.ġ. On Windows computers, you can check with Disk Management or Command Prompt. So first, you should check if the USB drive is bootable. If the bootable USB drive isn't created in the right way or the USB drive is damaged, you will not be able to install Windows with it. Follow the tips here to get rid of this issue step-by-step: Step 1. Sometimes it is because you haven't set up the boot settings properly.

When your computer failed to boot from the USB, don't panic. Manually Fix Windows Won't Boot from USB Error Here in the below, you'll find two reliable methods to fix Windows won't boot from USB error and you may follow either one to realize your goal so to make Windows boot from a USB drive now. Windows 11/10/8/7 Won't Boot from USB, Help!Ĭan't you boot from Windows 10 bootable USB drive? Are you trying to boot your computer from a bootable USB drive in Windows 10, 8, or 7 but the system doesn't allow you to do so?

Booting windows 7 from usb