Write Procedure to make bootable pendrive

 Create Bootable USB Drive
Here is a procedure to create a bootable USB drive:

1. First, you will need a USB drive with at least 4GB of storage.
2. Next, you will need a copy of the operating system that you want to install on the USB drive. This can be in the form of an ISO file or a DVD.
3. Insert the USB drive into your computer.
4. Download and install a utility for creating bootable USB drives. There are many options available, such as Rufus, Unetbootin, or the Windows USB/DVD Download Tool.
5. Launch the bootable USB drive utility and select the ISO file or DVD containing the operating system you want to install.
6. Select the USB drive as the destination for the installation files.
7. Click "Start" or "Create" to begin the process of copying the files to the USB drive and creating the bootable USB.
8. Wait for the process to complete. This may take a few minutes.
9. Once the process is complete, you can safely remove the USB drive from your computer and use it to boot and install the operating system on another computer.
Note: the exact steps may vary depending on the utility you are using.