Although it’s a newer method, most experienced Windows admins call what Reset this PC does a clean install of Windows 10 or 11 — namely, one where the system/boot drive is wiped clean, a new ...

Also: How to upgrade your 'incompatible' Windows 10 PC to Windows 11 in 2025. A clean install is the ultimate troubleshooting technique, virtually guaranteed to eliminate performance or ...

Instead, you took a Windows install disk directly from Microsoft (a floppy, a CD, a DVD, a USB stick), and you blew away everything on the computer's internal drive, setting up a Windows ...

A "clean" installation of Windows, ... Scroll down until you see Download Windows 11 Disk Image (ISO) ... if you have an optical drive, or you can use a USB disk.

In this post, we will see how to clean install Windows 11/10 using a USB flash drive, on a separate partition. This process can even be used if you want to dual-boot it with another operating system.

A clean install of Windows 11 can give your computer a perfect boost and a new start, offering improved performance and giving a fresh slate for future development.

Performing a regular disk-cleaning regimen frees up precious storage space and helps keep Windows 10 or 11 operating smoothly. Follow some or all of these steps to get yourself a lean, clean machine.

In this how-to guide, I'll explain how to install Windows 11 on devices with limited disk space. These instructions apply to upgrading to a newer version of Windows 11 or when you want to upgrade ...