Question about a fresh install of win 7

I did the free upgrade of Win 10 but each day I find more and more things that I don't like about how win 10 makes my computer run. So I am going to install Win 7 64 Bit from my disk.

I looked at some files that I was going to copy and the folders have everything in them as "read only"

How can I make sure all folders and files are not "read only" I don't want to get rid of one problem "win 10" just to get another problem, all files transferred to my newly install win 7 and have all the folders and files
"read only"

If I do this I want to do it correct

Thanks in advance

ThrashZone said:

Hi,
You can use this to take ownership easily before or after
Take Ownership Shortcut

windows update

Thank you for the link, it had everything and more than I needed to know to take back ownership. I'm told that the only dumb questions one not asked, So I will ask, when a file or folder has the box filled with a black square and say s "Read only ( only applies to files in a folder ) I always thought a read only folder or file was just to read and you couldn't make any changes. I tested it last night and I was able to make changes so,
What is a read only file or folder and how would it affect me if I moved that file that is "Read only ( only applies to files in a folder )now in win 10. I would appreciate if someone could explain it to me, why does a folder or file become "read only" and does it have any limitations on what I can do to that folder or file anytime in the future??