Ok im about to upgrade to win 10 then do a clean install afterwards of win 10, but i wanted to assure i have everything correct before i start. I updated again my profile with Belarc to assure i have a completed list of my software, i notice this Boot mode uefi with secure boot disable, here im a rookie. I have an Alienware Aurora R4 desktop, do i have to go into bios and change secure boot to enable? I read lots of articles but cant simplify with my dumb brain what to do at this stage, appreciate any help.