Forgot Your Password WIndows?

hey good morning,,,, i want to help you... how to solve if you forgot your password windows 7...

1. just use flashdisk bootable
2. now if boot ready just click repair windows,,, click the path windows and click command prompt...
3. all right just open path cd c:/windows/system32
4. copy cmd.exe cmd.exe.bak
5. delete utilman.exe
6. rename cmd.exe utilman.exe
7. now removable your usb
8. and if the windows start and ask your password windows...
9. just enter menu windows + u .... and automatic command prompt opened.
10. now type net user [username windows] *
#example net user nickr7 *
11. and enter 3x
12. close command prompt and just enter again in column password.. and now you can get the windows desktop...

thank you