You can use the "Migrate the OS" feature in third-party partitioning software to create a bootable copy on another drive. That way, you will get a choice of which Windows you want to boot up.
how do i change my os drive if I want to start using a different drive for windows 10
In switching OS drive, is there a problem with cloning the old drive to the new one, or do I need to do a fresh install?
Windows for home | Windows 10 | Install and upgrade
3 answers
Sort by: Most helpful
-
GTS-NJ 660 Reputation points Volunteer Moderator2025-10-01T02:48:28.79+00:00 We often clone a system drive for various reasons (upgrade to a larger drive, replace a failing drive, replace an HDD with a faster SSD). There can be occasional complications, but it usually works fine.
-
Randy Baroja 20,770 Reputation points Independent Advisor
2025-10-01T02:13:01.3466667+00:00 Hi,
If you’re switching your Windows 10 drive, the more reliable option is a fresh install. While cloning is faster, it can carry over hidden issues, old drivers, or clutter from your current setup. A clean install takes more effort since you’ll need to reinstall your apps and restore files from backup, but it gives you a stable, cleaner system that often runs faster especially on a new SSD.
Kind regards,