With an asus n550jk (ami bios aptio iv) this feature is not available right now. please try again later.. Bios download for dh61kvch; bios download for dh61skch ; follow the steps below to update the bios: create a dos-bootable usb device. copy the following files to the usb flash drive: afudos.exe and the xx.rom file (where xx.rom is the .rom file name). insert the usb device into a usb port and turn on the computer.. Flash bios, afudos [filename] /p /b /n /c /x where [filename] is the latest bios file in the bootable usb device. note that, the filename of the bios file will always have an extension name as rom (i.e. filename.rom). take 070607s.rom for example, the command you should type at prompt will be afudos 070607s.rom /p /b /n /c /x.
When the dos prompt appears, type the following: afudos /i[name of bios file]for example, "p4c800b.rom" might be the name of the new bios file. "afudos /ip4c800b.rom" is the command that will install it.. Afudos is from american megatrends they create and manufactures hardware and software for asus boards in the video i show flashing from 2202 to 2202 just as a example but yes you can roll back your bios with this method i rolled back from 3703 to 2202 on my hero viii z170 with this method.. Hi, i have hp notebook with the winbond bios chip and the mainboard completly gone i bout a new motherboard with the mxic mx 25l3206e bios chip. my question is can i use the original bios with the spare one or if not which bios model compatible with the new one..
