nb-bios-q21-win8.1-bios-1.03.09rgi4-ec-1.03.04gi.zip December 4, 2014 Operating system Unknown OS File type BIOS Version 1.03.09RGI4 32-bit
q21-manual-en-v1.pdf December 4, 2014 Operating system Unknown OS File type Manual Version 1.0 32-bit
q21-manual-tw-v1.pdf December 4, 2014 Operating system Unknown OS File type Manual Version 1.0 32-bit
nb-bios-q21-win7-bios-1.05.02rgi1-ec-1.03.04gi.zip December 4, 2014 Operating system Unknown OS File type BIOS Version 1.05.02RGI1 32-bit