If you want to make a bootable pendrive for installation of Windows/linux, the following software is mostly used.
1. Ventoy - click for download Ventoy Website
2. Yumi -click for download Yumi
3. Rufus -click for downloadRufus
I used ventoy and yumi for making pen drive bootable in simple steps.
Step 1 - Download the software , run software, select pen drive, ask for formatting, copy the required data and said yes.
Step 2 - copy the windows / linux / HBCD iso and paste in pen drive.
The pen drive is ready for installation of concerned OS.(disable the secure boot or fast boot disable in bios setting).
Switch on the comp /laptop, press desired key(F2,Del etc) for bios setting select first boot as pen drive - save.
Follow the screen instructions for installation of windows.