nb-bios-u21md-win8.1-bios-306-ec-206.zip December 4, 2014 Operating system Unknown OS File type BIOS Version 306 32-bit
u21md-manual-en-v1.1.pdf August 12, 2014 Operating system Unknown OS File type Manual Version 1.1 32-bit
u21md-manual-tw-v1.1.pdf August 12, 2014 Operating system Unknown OS File type Manual Version 1.1 32-bit
nb-bios-u21md-win10-bios-306-ec-206.zip.exe.zip August 12, 2014 Operating system Unknown OS File type BIOS Version F306/206 32-bit
u21md-manual-pt-v1.1.pdf August 12, 2014 Operating system Unknown OS File type Manual Version 1.1 32-bit