Ok im using x2bmv2.1 trying to create 1 512k bios with 2x 256k 4981.06 bios bins using this tutorial
http://www.teamxecuter.com/biosimage.htm and when I get down to the point where im supposed to select both bank 1 and bank 2 at the same time before I can save, x2bm throws me a curve ball by only letting me select 1 bank at a time ex. I select bank 1 then go to select bank 2 and bank one becomes unselected... whats the deal here?