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syada9
Beginner
2,539 Views

ON DX58OG stuck at Back2BIOS button screen

Hi,

My Intel DX58OG is stuck in Back to Bios screen. I tried everything like flashing BIOS in recovery mode, removing CMOS etc. Then due to frustration I physically removed B2B button but it still shows B2B button is pressed. I can see few pins now, check this link https://imgur.com/a/mYrUN https://imgur.com/a/mYrUN. Please can someone tell me which pin I can short ? Or any other way to bypass this B2B function. Here someone claim that cutting out a portion of I/O panel helped, could somebody confirm that?

Thanks in advance.

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4 Replies
syada9
Beginner
492 Views

I found this "7X7MM 6 PIN SELF LOCKING PUSH BUTTON SWITCH" while searching on google. The B2B button was also 6 pin push button with extra red LED. Can anybody confirm whether this switch will function similar to B2B button or not?

syada9
Beginner
492 Views

I tried using that button but it didn't work but I finally able to solve my issue . I tried hit and trial to find the connection and finally this

connection worked .

So anybody having Back2Bios issue you can use it as last resort .

CCorr3
Beginner
492 Views

Can you elaborate on what you did to fix the issue? Im stuck with the same problem right now and it absolutely sucks. I noted your diagram but I couldn't infer the direction of it. I would hate to do something backwards on my board. Any help would be appreciated. Thank you

syada9
Beginner
492 Views

If you follow image https://imgur.com/a/mYrUN and above diagram then, in above diagram IJ323 is at bottom and capacitor is at top. After soldering it looks like below image. :)IMG_20171219_202328_HDR.jpg

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