How do I install Windows 10 to dual boot?

ScottyS

Active Member
Joined
Apr 14, 2013
Messages
774
Points
43
Location
New York
My Device
SPro7
For those of us who are not IT guys, how do I install Win10 to dual boot with Win8.1 on a SP3?
What's the best (free) software to extract the IOS file to a DVD or USB? Does the setup (when I run extracted ISO files from DVD or USB) offer dual boot as an option? Do I have to partition my C drive to have a new partition for it or does it do that? Do I have to create a boot manager file? (I've set up dual boot systems years ago, but have forgot much of the details).
Do I boot from the setup DVD or USB or do I run setup from Win8? (In the past I remember running setup in on OS only offers to upgrade, booting from setup disk had other options).
Thanks.
 
Back
Top