One of the most popular methods for installing Windows 7 without a CD is by using a USB drive. This method requires a few things:

Always back up important files to an external drive, as clean installations will erase your current drive. Method 1: Using a Bootable USB Drive (Recommended)

Here’s a step-by-step feature guide for — suitable for a help article, app feature, or support documentation.

Before we begin, make sure you have the following items ready:

In this guide, we will walk you through exactly using a simple USB flash drive.

. Alternatively, if your computer is still functional and has a recovery partition, you can restore it to factory settings directly from the hard drive. Microsoft Learn +1 Option 1: Bootable USB Drive (Recommended) This method is best for a "clean" installation where you want to wipe the drive and start fresh. Obtain a Windows 7 ISO

Restart your computer and repeatedly press your BIOS key (usually F2 , F12 , or Del ) to enter the boot menu.