The process may vary depending on your BIOS version and type:
: When the Windows install screen appears, click Next > Install Now . format drive in bios
Modern file systems (such as NTFS, FAT32, exFAT, and EXT4) are logical constructs managed by the OS kernel, not the firmware. Consequently, a user cannot typically "format" a drive to a usable state purely within the BIOS/UEFI setup screen. However, users often conflate accessing the BIOS interface with the process of booting into a pre-OS environment (such as a Windows Installer or DOS prompt) to perform disk management. This paper delineates these processes and outlines the correct methodologies for drive initialization. The process may vary depending on your BIOS
: Tools like Darik's Boot and Nuke (DBAN) or Parted Magic can be loaded onto a USB to format drives from outside the OS. Super User +6 Summary of Options Method Best For Requirement UEFI Secure Erase Modern SSDs Modern Motherboard Windows Installer Fresh OS setup Bootable USB/DVD Diskpart (CLI) Advanced wiping Windows Media DBAN Mechanical HDDs Bootable USB Caution: Formatting or Secure Erasing a drive However, users often conflate accessing the BIOS interface