How to bootable USB pendrive make unbootable

https://youtu.be/YFyfeJRfRvM

How to create blog

creating blog steps are as under:

(1).   open any browser

(2).  open google

(3).  create gmail account

(4).  search www.blogger.com

(5).  create new

(6).  login by our gmail id

(7).  create title

(8).   create blogger website

(9).  If blogger URL is not present then some minor change in the URL

(10). Finally blogger is created

(11)publish  new post