Xavier Pegenaute wrote: > Hi, > > normally when a mainboard's specification say that has 2Mb of Flash > ROM, are 2Mbits or Mbytes ..? Mb = megabit MB = megabyte Most motherboards have 2 megabits (2Mb) of Flash ROM. Lots of motherboard specifications are poorly written and edited with MB used for Mb. When in doubt, check the part number on the surface of the Flash device. Bari