Windows 10: Move data drive from old computer into new

I am running a 2007 vintage self-built PC with a separate data drive (1tb hdd) and OS/program drive (SSD). I want to move the data hdd into a new computer I've built. Is it just as simple as unplugging/ dismounting from old and installing in new? Any advice is appreciated, TIA.

:)

 

new system old hard drive...

I have an old hard drive that has those old ribbon connections to transfer data to the mother board.

I have a new computer that mostly uses those cool little ATA (I think that is what they are called) connections.

The new computer has a Vista OS.

I opened up the case and I was supprised to see on the motherboard a wide ribbon connection and so I connected the old hard drive and a free power connection.

When I turned on the computer, the system started up like usual and did not notice the new hard drive.

I went to the Control Pannel and did an automatic add hard drive call and it did not find the old hard drive.

Any suggestions?

 

Loading data from flash drive (Vista) from old computer to new computer

I copied data from old computer on a blank flash drive BUT trying to install it on new computer I get " cannot install, drive needs to be formatted. If you continue data will be wiped !

How do I correct this and install the data to the new computer?

 

Help! Data partition not showing under my computer

This is happening on a windows 2000 server. Our second partition of the system, for data is not showing under my computer. Here are the properties of it in disk management:





Now under logical drives its listed as F and shows free space available.

Suggestions on how to fix this?