Request removal whitelist wi/fi Lenovo G550

Request removal whitelist wi/fi Lenovo G550

Please, removal whitelist for new card wirless b/g/n
Thanks!
Lenovo G550
Bios version: 18CN19WW(V1.05) 
  EC version: 18EC18WW(V1.05)
       Model: 20023
          MO: CB09072302

My current bios: LENOVO-18CN19WW(V1.05).rom
Download here
http://rgho.st/6XDF8KZnh

  LENOVO-18CN19WW(V1.05).rom (Size: 2 MB / Downloads: 2)