How to use cmd with admin without password

requiremnts

*USB flashdrive min 8gb with windows installer of the version of your OS

Method.

First restart your computer to the bios

Then boot into the USB flashdrive

When in the windows instller press next

then repair this computer

the click on troubleshooting options then reset this PC

clean the drive fully

local reinstall

then press cancel 

go back to troube shooting options

advanced

then command propmt