You can run two different versions of Windows (e.g., Windows 10 and 11) on the same PC and choose between them at startup. Phase 1: Preparation and Prerequisites Before you begin, ensure you have the following: How can I Install Windows 11 on a New Hard Drive?

Installing Windows on a second drive is a smart way to upgrade your system’s speed, create a dedicated gaming environment, or set up a secure dual-boot system. Whether you are adding a lightning-fast NVMe SSD or just want to keep your data separate from your OS, this guide covers the most reliable methods to get it done. Why Install Windows on a Second Drive?

Moving your OS from an old HDD to a new SSD can dramatically reduce boot times and make your PC feel brand new.

Once the installation is complete, Windows will launch the "Out of Box Experience" (OOBE).