I'm replacing my Intel-based PC with a completely new AMD system. If I move the existing C: drive, which contains Windows, my programs, and personal files, into the new computer as its only drive, can I select it as the first boot option and start Windows normally with my data intact? After that, can I add my old HDDs and SSDs one at a time and still access all the files stored on them? I understand that I may need to reinstall drivers and possibly some programs, but I'm mainly worried about losing personal files and settings. Is there anything I should do before swapping the hardware?
4 Answers
Settings and application data stored on the Windows drive will normally still be there, including browser profiles such as Firefox data. Still, important password-manager data should be backed up or synced separately rather than relying only on the old drive. If the system becomes unstable after the move, a clean Windows installation may be less frustrating than troubleshooting leftover drivers and old hardware settings.
Your files on the additional HDDs and SSDs aren’t tied to Intel or AMD, so they should remain accessible when you reconnect those drives. Applications may need to be reinstalled or repaired, because Windows may no longer have the correct registry entries and paths even though the program folders are still present.
There’s a good chance the existing Windows drive will boot after the hardware change, since modern Windows can usually handle a new CPU and motherboard. However, it isn’t guaranteed. Install the AMD chipset and other hardware drivers afterward, and be prepared for Windows activation to need attention. Make a full backup of important files before trying it, and don’t format or delete anything during setup.
Windows may deactivate after detecting the new motherboard. Before changing the hardware, make sure the license is linked to your Microsoft account if possible. Once Windows starts, run Windows Update and check the optional driver updates as well. Secure Boot and the boot mode should also be compatible between the old and new systems.
That makes sense. I’m mostly concerned about personal data and settings rather than the applications themselves.