I installed windows7 64bit ultimate the graphic drivers cannot support to my laptop and i can not controle my brightness as i control all function keys please give me the right solution
My Computer
- Computer type
- PC/Desktop
- Computer Manufacturer/Model Number
- sony vaio VPCEA45FG
- OS
- windows 7 ultimate 64 bit
- CPU
- i3 CPU M 380 @ 2.53GHz
- Browser
- chrome