You have plenty of choices lớn make when installing a new version of Windows on your device.
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If your computer doesn’t have a CD or DVD drive, you may want to learn how khổng lồ run the installation from a “bootable USB” khổng lồ quickly set up your operating system.

This article will go in-depth regarding what a bootable USB is and how khổng lồ useone khổng lồ create installation truyền thông for various Windows Operating Systems toinstall Windows 10, 8.1, or even 7. If you’ve already got your bootable USB ready — simply jump lớn the “How khổng lồ Install Windows using Bootable USB” section and set your new copy of Windows up in a matter of minutes.
Benefits of installing Windows with a bootable USB
There are many instances where you might need lớn reinstall your operating system or get a new one entirely. For example, you’d need khổng lồ reinstall Windows if you encountered a serious error, your hard drive became damaged or corrupted, or you’re upgrading/downgrading your system.
When planning khổng lồ reinstall or install a Windows operating system on your PC, you need to lớn have the necessary installation files beforehand. This will allow you khổng lồ boot và install the system.
Tip: Try creating an installation truyền thông media using your device before starting the installation of a new system. If it’s not possible, use a different device near you, or ask someone you know lớn help you out.
Because CD & DVDs are becoming less practical, many computers and laptops no longer come with a drive to lớn read và write physical disks. This makes it impossible for you to create or use an installation truyền thông unless it’s on a bootable USB drive. While this may sound impractical at first, USB sticks have a huge advantage over disks.
USBs are incredibly accessible, given the fact that almost every computer has a USB port that you can use lớn connect external devices. It’s the easiest và most streamlined method of installing an operating system. Nowadays, you can create a bootable USB khổng lồ install various versions of Windows.
How to lớn create a Windows bootable USB with the truyền thông Creation Tool
Before you can install Windows using a USB, you need lớn create the installation media itself. This will be read by your computer once the USB flash drive is connected, allowing it khổng lồ boot from USB. Below are the steps to create this bootable USB flash drive using the truyền thông Creation Tool issued by Microsoft.
Download the appropriate installation media from Microsoft:Save the media Creation Tool khổng lồ your computer. When the download is finished, launch the file và click Accept when prompted lớn agree to lớn the software license terms.



Here"s a summary lớn boot from a USB.
You first need lớn create the USB itself which will be read by your computer and used lớn boot up. You can find the guidelines on how to lớn create a bootable USB using the truyền thông Creation Tool issued by Microsoft.
Save the tool to your computer. When the tải về is finished, launch the truyền thông media creation tool và click Accept when prompted lớn agree khổng lồ the launch.Select Create installation media (USB flash drive, DVD, or ISO file) for another PC & click the Next button.Set your preferred Language, Windows 10 Edition, and System Architecture.Choose theUSB flash drive, then hit the Next button & select your USB drive from the list. The Windows installation files will start to download to your USB drive.The tải về may take a long time depending on your internet speed. Make sure not to disrupt the process until the creation tool has been created.How to lớn boot from USB? Change your computer"s boot order
After creating an installation media, you need lớn know how to lớn boot from USB. This is needed to install Windows from the bootable USB.
The trick is: you need khổng lồ change your computer’s boot order. By doing so, you’ll place the USB flash drive at the vị trí cao nhất of the boot order priority list, meaning that your computer will read the files on it first. This is going to prompt your computer khổng lồ load the installation truyền thông instead of the already installed system.
To boot from USB, you need to lớn change the boot order in your computer’s BIOS. After completing this step, during the next startup sequence, your system will immediately boot from USB và use the installation truyền thông you created, starting the Windows installation process.
How to Install Windows using Bootable USB
With your computer’s boot order successfully changed khổng lồ load up from a USB device first, you can now crack on with installing Windows using your USB’s installation file.
Note: Make sure you’ve backed up all your files before doing the installation lớn makesure you don’t thua thảm any valuable data.
How khổng lồ installWindows 10 using bootable USB
Plug your USB device into your computer’s USB port, & start up the computer. You may be asked to lớn press a key khổng lồ boot from the USB.Choose your preferred language, timezone, currency, và keyboard settings. Once you’re happy with customizing these settings, click Next. (Note that these settings can be changed in the future after the Windows 10 installation is complete.).







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How to lớn installWindows 8.1 using bootable USB
Plug your USB device into your computer’s USB port, and start up the computer. You may be asked to lớn press a key to lớn boot from the USB.Choose your preferred language, timezone, currency, and keyboard settings. Once you’re happy with customizing these settings, click Next. Don’t worry if you’ve made a mistake, you can change any of these in the future.









How to installWindows 7 using Bootable USB
Plug your USB device into your computer’s USB port, and start up the computer. You may be asked khổng lồ press a key to lớn boot from the USB.Choose your preferred language, timezone, currency, & keyboard settings. Once you’re happy with customizing these settings, click Next. Don’t worry if you’ve made a mistake, you can change any of these in the future.






That’s it! You’ve now installed a fresh copy of Windows from a bootable USB on your computer.
You may want to run a Windows update next time you start up your computer & install the latest firmware/drivers available from your manufacturer, otherwise, you’re ready to lớn go with your new Windows machine.
Next Read:
>How lớn Create a Bootable USB Using Rufus
Frequently Asked Questions
Q: How lớn boot from a USB flash drive?
To boot your computer from USB, you need to plug the USB stick in your computer và power it on. If the install truyền thông doesn’t automatically start, you need khổng lồ first change the boot order. This can be done from the BIOS settings.
Q: What format should a bootable USB be for Windows 10?
Your USB flash drive should have the FAT32 format to run the Windows 10 installer media.
Q: What kích cỡ USB drive is required for the Windows truyền thông Creation Tool?
You need a USB drive with a minimum of 4GB of không lấy phí space. It should also be empty before you run the tool.
Q: How bởi I use the Rufus USB tool?
You can find all the information you need about the Rufus USB tool in our How lớn Create a Bootable USB Using Rufus article.
Q: Can I use a USB drive I created lớn install Windows on someone else"s computer?
No. The Windows ISO tệp tin on the USB drive is intended to be used lớn install Windows on the licensed user’s computers. If you’re a business owner, you may be required lớn show any digital licenses when auditing.
Final Thoughts
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