How To Boot From Usb On Windows 7 Upd Guide

Before you change any settings, you must have a "bootable" USB. Simply dragging and dropping files onto a thumb drive will not work.

During setup, if you see "Load Driver" or "No drives found" , it means your USB 3.0 drivers are missing or your SATA controller is not in IDE/compatibility mode. Change SATA mode in BIOS from RAID or AHCI to IDE (temporarily) or load drivers from another USB. how to boot from usb on windows 7

When you start your computer, it briefly shows a splash screen. To access the boot menu or BIOS, you must press a specific key immediately after powering on—before Windows 7 begins loading. Before you change any settings, you must have