While messing with a CF-U1 handheld PC that I bought off ebay I managed to mess up the BIOS and it
seems it reverted to previous settings which included an unknown BIOS password, it would however still
boot into windows. Since I could still boot windows I was able to dump the bios flash using
AFUWINGUI.EXE the version I used was 3.09.03.1462 which is available here:
https://ami.com/en/?Aptio_4_AMI_Firmware_Update_Utility.zip
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| import hashlib | |
| SCOPEID = '0000000000000000' | |
| Model = 'SDS2000X+' | |
| # Note that 'AWG' should be used for the 'FG' option | |
| # If you have the 100 MHz model, then first upgrade it to 200 MHz, then 350 MHz and finally 500 MHz | |
| bwopt = ('25M', '40M', '50M', '60M', '70M', '100M', '150M', '200M', '250M', '300M', '350M', '500M', '750M', '1000M', 'MAX', 'AWG', 'WIFI', 'MSO', 'FLX', 'CFD', 'I2S', '1553', 'PWA') | |
| hashkey = '5zao9lyua01pp7hjzm3orcq90mds63z6zi5kv7vmv3ih981vlwn06txnjdtas3u2wa8msx61i12ueh14t7kqwsfskg032nhyuy1d9vv2wm925rd18kih9xhkyilobbgy' |