Building a computer and transferring hard drive

nsomera16

Prominent
Aug 19, 2017
8
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510
So I'm buying 2nd hand computer parts (mobo,gpu,cpu,ram) and going to put it in a new tower I've never used. I'm also planning to put in a HDD with windows 7 installed and pretty much all my files, along with a fresh hard drive that I already formatted in my other desktop (the same computer the windows 7 hard drive is coming from). The mobo I am going to install was in a machine that ran windows 10 and ran a 256GB SSD.

My questions are:

Is it possible to just put in the 2 hard drives and just configure everything, with little to no complications and everything works fine?

Can I use the fresh hard drive that I already formatted and put it in with my new build and buy a new copy of Windows 10?

If the person I am buying from gives me the CD key and disk, can I just install that onto the hard drive I am putting in.

or am I better off buying the SSD (256GB) that was paired with the rest of the computer parts.

Sorry for noob questions, this is going to be my first build.

 
Solution
For your new system, it will require its own OS license.
Preferably Win 10, and preferably on an SSD. Any SSD.

Buy a valid Win 10, and install it on the SSD, with only the SSD connected.

The old drive with Win 7 and all your "files"?
Your 'files' will probably be OK, but any applications and the OS will not.

USAFRet

Titan
Moderator
For your new system, it will require its own OS license.
Preferably Win 10, and preferably on an SSD. Any SSD.

Buy a valid Win 10, and install it on the SSD, with only the SSD connected.

The old drive with Win 7 and all your "files"?
Your 'files' will probably be OK, but any applications and the OS will not.
 
Solution

nsomera16

Prominent
Aug 19, 2017
8
0
510


Thank you for the quick response.

Would another solution be to just buy the SSD with Windows 10 installed and put it in with the rest of the parts. and technically it would just be swapping everything into a different case.
 

USAFRet

Titan
Moderator


You can't buy a drive with an OS preinstalled.
Not a valid one, anyway.

Just buy the OS and install it yourself.
 

nsomera16

Prominent
Aug 19, 2017
8
0
510


Thank you, this was really helpful.