Let me save you twenty minutes of frustrated clicking:
The BIOS is the essential first step—the launchpad—for booting into powerful formatting tools like the Windows installer, GParted, or DBAN. Without the BIOS, you couldn't tell your computer to ignore the broken OS on your hard drive and instead boot from a USB stick. format drive from bios
A small USB drive (256MB+), the GParted Live ISO file (free from gparted.org ), and a tool like Rufus (Windows) or BalenaEtcher (Mac/Linux) to write the ISO to the USB. Let me save you twenty minutes of frustrated
Your drive will be formatted in minutes. And you’ll finally understand why “format from BIOS” is one of tech’s most persistent—and most useful—misunderstandings. Your drive will be formatted in minutes
Here are the three most effective methods, ranging from built-in Windows recovery to third-party power tools. If your PC can boot from a USB drive, a standard Windows installation media is the most accessible formatting tool available. Microsoft includes a robust set of disk utilities before Windows even installs.