How do I remove Everything INCLUDING Windows OS? - Microsoft Community

recently bought new computer, didn't build it, nothing @ all, bought brand new. bought gaming specifically, have problem windows installing x32 bit ver. instead of x64. can't clean install properly, because i'm bad computers, , remembered how easy initial installation of my os was, in comparison.

so wanted know simply; how delete everything, including windows os on pc, can re-install scratch, in x64-bit.

because can't install of games own and can't play, due windows 10 installing x32-bit.

i have system requirements, don't worry, know difference. even if didn't, want know how force computer when brought home (4 days ago) , first installed; windows 10 (home) usb stick own.

the first thing saw turning on "reboot , select proper boot device" , basically, want know how point in time, can select correct 'bit'. instead of going through hassle. after all, when tried clean install thing, said i couldn't use x64 ver. it's not funny. price paid computer. me, $1500 ton of money, sitting there... not doing intended for. enjoyment/entertainment.

(ps. don't know how reply system on site works, sure hope comes through skype. or gmail, because don't know when i'll reply otherwise. if there can help, please do. if it's hypothetical, due possibility of not answering questions)

 ***post moved moderator appropriate forum category.***

when boot usb device, show display boot manager prompting choose architecture want install. if option not offered, need download 64 bit version create bootable copy.

Windows / Windows 10 / Install, upgrade, & activate / PC