Hello svl7, I've just tried "fptw64 -d dump.bin -bios" on my brand new "Acer Aspire V3-571g with FullHD Display" and Win8 x64 but this is the result: ---- E:\Win64>fptw64 -d -dump.bin -bios Intel ® Flash Programming Tool. Version: 7.1.20.1119 Copyright © 2007-2011, Intel Corporation. All rights reserved. Error 201: [FPTw64.exe] cannot be run on the current platform. Please contact your vendor. E:\Win64> --- I would love to overclock my 640m...whatever it takes I would like to help you getting you the newest rom from my machine. Regards from Germany