Windows 10: How to install dual boot windows 7 & Windows 10?

i already installed windows 10 in my lenovo ideapad 320.
It has UEFI & GPT Partition.when i was trying to install windows 7 these are im getting errors
1) stucked on boot logo ( In MBR)
2) keyboard & mouse won't working (In GPT)

tried UEFI & legacy mode __/\__ none of them worked
which is this based Dynamic or Basic i dont know about this..

let me help out this tried long time also
im attaching system information

:)

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx

 

What is the best way to set up a dual boot of Windows 7 and 10 after a fresh install of Windows 10

Windows 7 and 10 hate each other, I had dual boot W7/10 and they just want to repair each other all the time which ends up screwing the install and then refuses to boot. You have to install W7 first I think then Windows 10, you cant do it the other way around. This was on 2 separate HDDs

 

Installing Windows 10 using Windows 7 key

Nope, you need to install Windows 10 first and make sure the Windows 7 key is transferred to your Windows account after you've installed Windows 10 (not quite sure how that works). I missed the last step and I could not activate Windows 10 after a re-install... Microsoft seem to have done everything they can to make it a PITA. Also, it's technically too late to do this now anyhow, as the upgrade offer has expired. But KMSPico works quite well...

As for getting rid of Windows, delete the Windows folder.