Tsunami Walker 545M (PL5C AL-096)

Hello,

I was wondering if it is possible to unlock anything in this portugese branded laptop Tsunami Walker 545M (PL5C AL-096) with a Phoenix BIOS ver. Q3B71. I'd wish to overclock from BIOS but it has very few options.

Thank you in advance!

Edit: Here is the ROM I extracted from the Universal Bios Backup tool: PhoenixTechnologiesLTD-Q3B71.rom (14.3 MB)