Windows 10: I have Win 7 on my PC and Turn Off All Updates, never Upgrade Win 10

Hi guys, I need your help, I have Win 7 PC and I turn Off Windows Updates, so it never Upgrade to Windows 10 at all before.

Now I decided to Install Window 10 on this Win 7 PC, so if I Install Win 10 on this PC can I get Free of cost Windows 10 Genuine and activated Life Long or not.

Please let me know, because I already have Win 10 Disc with out Activation Key is this Disc get my Windows 10 Activated by Microsoft or not.

Please let me know.

Hopefully waiting for your reply.

Thanks

:)

 

Win 10 turns off PC automatically

I just installed Windows 10 and have found that when I let it sits for several hours (over night or while I'm at work) I come back to find it has mysteriously turned itself off. I have the power settings to never sleep or hibernate while plugged in. I
"upgraded" from Win 7 Pro and never experienced this problem prior to the Win 10 install. Any ideas as to what setting I need to change to keep the system running? BTW, I'm testing Win 10 on my home PC before I upgrade my work PC that also operates the DVR
security cameras.... I can't afford to have the security system shut itself off at night!

 

upgrading from Win 7 to Win 10

Two questions regarding upgrading from Win 7 to Win 10.

1) The Win 10 update has already been downloaded to my PC and is ready to install. My question is can I create a DVD that contains the Win 10 update? If I have to back-out of Win 10, I don't want to wait for the update to download again (my internet access
is DSL and of course it took forever for the Win 10 update to d/l).

2) Is an internet connection required during the upgrade from Win 7 to Win 10? I was thinking of disabling anti-virus while the update is going and I would turn off the network so I am not exposed while anti-virus is not running. My anti-virus is Avast.

Thanks for your input.