Removing Insider Build and returning back to the Original Windows

hello,

i updated system (windows 10 home) insider preview build version (currently on 14971, since has stopped updating further).

now, want return windows 10.

reasons:

1. has lot of bugs.

2. applications not getting installed.

3. applications automatically open when system put on idle. (settings, app store, photos, excel, etc.)

please guide me process.

i have tried "reset pc" , didn't work (still on preview build).

p.s.:

i had upgraded system windows 8 windows 8.1. and, system had free upgrade windows 10. so, don't have key windows.

thanks in advance,

akshansh chaudhary

if want go windows 8 windows 8.1 , did not create system image saved separate partition or external drive need original install media go back.

if wanting go public release can go

be sure read clicking on can expanded on page , maybe links find out if build need.

if stay in insider , move fast ring can find latest iso @ link.

you might have login @ page use it.

hope 1 of these want be.

Windows Insider Program / Windows Insider Preview / Install, upgrade, and activate / PC

DCHCL