[AT] OT- Dual boot

[Mike M]

Hi all, it's been a little slow lately, so I have an OT question to ask.
I have a Dell E6520 laptop that is running Windows 7,and has two hard
drives.  I don't want to upgrade to 10. I would like to learn how to
boot to either Windows 7, or Linux Mint. Can anyone offer advice on that
or at least point me in the right direction on how to do so?

Thanks,
Mike M

--
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus