Example: 
AVX6618G.bat = MPPPPPPP.bat
-----------------------
M = Manufacture Name  
-----------------------
A = Acer
G = Gateway

-----------------------
PPPPPPP = Product Name
-----------------------
VX6610  = Veriton X6610
VX6610G = Veriton X6610G
VX6618G = Veriton X6618G
VX4610  = Veriton X4610
VX4610G = Veriton X4610G
VX4618G = Veriton X4618G
DS71    = DS71
DS51    = DS51