Yes, you can relocate a System Reserved Partition securely.
Yes, you can relocate a System Reserved Partition securely.
I bought a new 2 TB SSD for my game collection. Before that, games were scattered across four drives. I want to erase both the 120 GB SSDs completely for a clean start on each. But Disk 3 once held my Windows 10 setup. After adding a M.2 drive and reinstalling Windows, then upgrading to Windows 11, it seems some partitions were left behind and remain active. Can I safely format Disk 3 without damaging the system? Also, I’m puzzled about why my M.2 has so many recovery partitions... TIA
Make sure disk3 isn't attached before testing. If you successfully launch to the desktop, you're ready to format the drive.
If you can remove or disconnect the drive you wish to avoid wiping, do that first. Start by booting into the Windows installation media, open the command prompt, and run diskpart. Choose the drive you want to completely erase and execute the clean command on it. This will remove all partitions from the drive. It’s best to use the Windows installer since booted into Windows might otherwise block any system or recovery partitions from being wiped.
By default, whenever you work with partitions that were originally for Windows, even on another storage device, it's wise to keep your boot drive disconnected. Formatting or removing partitions is safer this way. Just disconnect all components except the one you're targeting and then boot into Linux or Windows installation media to apply changes. Yes, you can do it.
It's tougher than it sounds, removing the CPU fan to reach the M.2 slot... I managed to boot Windows without issues after disconnecting the disc. Should I be concerned about the 'Active' label on the partition? It looks grayed out for Disk 4.