My computer was hacked so I reformated it and now I get a message that - Microsoft Community

my computer hacked reformated , message there no operating system on it.  how fix it?

is there way can download program on flash drive while on other laptop , reinstall

windows 10 , insert flash drive computer needs reinstallation of

windows 10?  

bobbi

*** email address removed privacy ***

yes, can go working computer, download , create bootable media, reinstall original edition of windows 10 running.

step 1: how download official windows 10 iso files 

step 2: how to: perform clean install of windows 10

when upgraded previous version of windows or receive new computer preinstalled windows 10, happened hardware (your pc) digital entitlement, unique signature of computer stored on microsoft activation servers. windows 7 or windows 8 genuine license running exchanged diagnostics key.

anytime need reinstall windows 10 on machine, proceed reinstall windows 10. automatically reactivate.

there no need know or new key, if have issues digital licensing or activation troubleshooter, can utilize existing windows 7 or windows 8/8.1 product key you ownto reactivate if necessary. or use reset function in windows 10.

if prompted enter product key, click 'i don't have key' , 'do later'

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