[REQUEST] Sony Vaio SVF15N1B4E - Insyde Corp. R1140DD, 18/09/2014

Hi

I have a Sony Vaio SV15FN1B4E. I am having issue with CPU Locking itself to 0.78ghz. 
I was trying to disable speedstep so it doesn't do any throttling, but the BIOS is locked.

Please unlock this bios for me. Laptops become almost unusable even scrolling on a page takes ages at 0.78ghz

Make: Sony
Model: SVF15N1B4E
Bios: http://www.sony.co.uk/support/en/content...SVF15N1B4E

P.S: I have tried changing my power management it makes no difference.

  SysInfo Bios.png (Size: 65.93 KB / Downloads: 1)

  TM 078ghz.png (Size: 55.02 KB / Downloads: 4)

  Power Management.png (Size: 24.07 KB / Downloads: 1)