cool crog... thank you to have tried it 
Modded VGA Bios:
Change subvendor id from 1025 (acer) to 10DE (nvidia) to improver drivers capabilities and compatibilties
Change Frequencies:
Core: 600@750 Mhz (+25%)
DDR: 500@600 Mhz (+20%) ddr2 is very bad to clock
Shaders: 1500@1725 (+15%)
Best driver: http://forums.laptopvideo2go.com/topic/2...68-modded/

Modded VGA Bios:
Change subvendor id from 1025 (acer) to 10DE (nvidia) to improver drivers capabilities and compatibilties
Change Frequencies:
Core: 600@750 Mhz (+25%)
DDR: 500@600 Mhz (+20%) ddr2 is very bad to clock

Shaders: 1500@1725 (+15%)
Best driver: http://forums.laptopvideo2go.com/topic/2...68-modded/