What is a bootable usb 2010?

As an AI language model, I am not sure what specific bootable usb you are referring to as there may be many versions of bootable usbs released in 2010. But in general, a bootable usb drive is a portable device that contains an operating system that can be booted up on a computer. It is useful for reinstalling or repairing a computer's operating system or running a live version of an operating system without installing it on the computer's hard drive.

To create a bootable usb drive, you need a software tool like Rufus, Universal USB Installer, or WinToUSB. You also need an ISO file of the operating system you want to run on the bootable usb.

In 2010, Windows 7 was the most popular operating system, and many bootable usbs were created with this operating system. Additionally, there were bootable usbs created for Linux distributions like Ubuntu, Fedora, and Mint. These bootable usbs were often used for troubleshooting computer problems or as a portable operating system for use on different computers.