Question bios typeb550 aoruselite v2

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Feb 11, 2025
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does any one know what type of bios chip does the b550 aorus elite v2 have ? im trying to flash the bios with a usb thingy but need to know what type it is
 
Solution
If you're referring to a CH341A BIOS programming toolkit as the thingy and are using that flash the BIOS then you might want to look at page 4 of your motherboard manual;
https://download.gigabyte.com/FileL...1503_e.pdf?v=dfe93ebb99075c5b2fec6247ebaf1008
and locate the BIOS chip on the board which is designated with a M_BIOS on the board's PCB. You can then use a magnifying glass to read off the etching atop of the BIOS chip used.

The board you have, at the time of writing, has about 5 revisions, so it's possible that each revision has different BIOS chips sourced from different vendors leaving the BIOS used the same.

I take it that Q-Flash Plus did nothing for you...?
If you're referring to a CH341A BIOS programming toolkit as the thingy and are using that flash the BIOS then you might want to look at page 4 of your motherboard manual;
https://download.gigabyte.com/FileL...1503_e.pdf?v=dfe93ebb99075c5b2fec6247ebaf1008
and locate the BIOS chip on the board which is designated with a M_BIOS on the board's PCB. You can then use a magnifying glass to read off the etching atop of the BIOS chip used.

The board you have, at the time of writing, has about 5 revisions, so it's possible that each revision has different BIOS chips sourced from different vendors leaving the BIOS used the same.

I take it that Q-Flash Plus did nothing for you...?
 
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Solution
If you're referring to a CH341A BIOS programming toolkit as the thingy and are using that flash the BIOS then you might want to look at page 4 of your motherboard manual;
https://download.gigabyte.com/FileL...1503_e.pdf?v=dfe93ebb99075c5b2fec6247ebaf1008
and locate the BIOS chip on the board which is designated with a M_BIOS on the board's PCB. You can then use a magnifying glass to read off the etching atop of the BIOS chip used.

The board you have, at the time of writing, has about 5 revisions, so it's possible that each revision has different BIOS chips sourced from different vendors leaving the BIOS used the same.

I take it that Q-Flash Plus did nothing for you...?
thanks for reply for some reason i didnt get a manuel but the link is good. it doesnt matter now i managed to flash the bios with q flash now its running with the faster ryzen 7 5700 cpu well happy thank you
 
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