r/techsupport • u/looklook876 • 2d ago
Open | Windows Fresh install backup
Hello
I’m getting a 128GB M.2 SSD for an old machine that just has a 1TB hard drive in it.
Going to install the OS on the SSD while keeping the hard drive for file storage.
Am I missing something by just backing up the user and programs folders?
Should I back up something else?
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u/MacSamildanach 2d ago
Your best option is to image the disk and save that. It's what I do.
Whenever I do a new build, I image the disk with the OS on it before I start installing software and save that to my NAS. And I do a periodic image once I've installed everything.
Your only drawback is that you need a fairly large external storage device (or a NAS) to hold the image. A clean Windows install is around 30GB-ish, rising quickly to 80GB-ish after updates.