There’s no important data on the USB drive.

The prepared USB drive has enough capacity (4 GB at least for 32-bit OS, 8 GB at least for 64-bit OS, and capacity requirement for different ISO file).You have gotten the ISO file of the desired operating system or program (if needed).No matter which one you use, you have to confirm the following things in advance: And according to you own needs, you can choose different methods to make bootable USB you want and several commonly used methods are listed. How to Make a Bootable USBĪs mentioned before, you can create bootable USB for either a certain operating system or a program. Here is a guide on how to make a bootable USB Windows 10 and you can check out the provided methods below one by one. It is not complicated and you can make it on your own.

If you are going to perform any operation mentioned above, it’s high time to make bootable USB. Create a portal operating system to use it on a foreign computer.Diagnose and resolve errors when your operating system crashes.Make some risky operation for the system drive, like extending.Recover data or transfer files from a broken computer.

Upgrade an older operating system to a newer one.

Save an image of your operating system just in case.

Generally speaking, you might need to make a bootable USB when you are trying to do the following things: Of course, there are some other reasons for the use of bootable USB drive. With this tool, you are able to reboot your computer to perform repairment and even reinstall operating system. Commonly, it is used to boot a computer which is unable to start itself due to virus attacks, system corruption, hard drive failure or other factors. The bootable USB is of great help in your tech life and you may make use of it for various reasons. But nowadays, an increasing number of users make bootable USB drive as their first choice due to its security and portability, with USB drive almost replacing other media. It can help you access the saved data and information on your computer when the device is unbootable, bypassing the installed operating system.Īpart from USB drive, users can also choose to make a bootable CD/DVD for OS or a certain program. The bootable USB contains instructions for a computer’s bootloader to load up various assets to run an operating system. More professionally speaking, bootable USB drive is a kind of removable digital data storage media from which a computer can load and run an operating system or utility program.

How to Use A Bootable USB to Store DataĪs the name implies, bootable USB drive is a USB flash drive that is used to boot your computer.

Why Do You Need to Make A Bootable USB?.

How to make a bootable usb mac on a pc