Dell Latitude 7200 2-in-1 BIOS Password Requests

[hoaca388]

i read MX25L25673G this model chib but i don't know it true or not please you see it my service tag is 2z332r2 thanks you

Correct chip but corrupted file.

[akosh114]

i read MX25L25673G this model chib but i don't know it true or not please you see it my service tag is 2z332r2 thanks you

[hoaca388]

Thanks For answer is this 25Q80DVSIG ?

If the bios file is 8MB, the bios chip has the number 64. For example (Winbond chip): 25Q64JV...
If the bios file is 16MB, the bios chip has the number 128. For examp ( Winbond chip ): 25Q128JV....
If the bios file is 32MB , the bios chip has the number 256. For examp ( Winbond chip ): 25Q256JV...
..............

[akosh114]

Thanks For answer is this 25Q80DVSIG ?

[SMDFlea]

hello i was buy a dell latitude 7200 2-in-1 on the ebay but there bios locked and sales person not remember those password please help me i can backup bios with ch341a programmator but i don't know which chip i will read there are two chip a 25v2006e and a 25x10clnig which one i read they i am so sorry for my bad english

Post merged with bios request thread. Its neither of those chips, keep looking. When you have your backups post them along with your service tag

[akosh114]

hello i was buy a dell latitude 7200 2-in-1 on the ebay but there bios locked and sales person not remember those password please help me i can backup bios with ch341a programmator but i don't know which chip i will read there are two chip a 25v2006e and a 25x10clnig which one i read they i am so sorry for my bad english

[rex98]

Pls can someone help me unlock bios password on DDB20 LA G661P REV 2.0 A01 LAT 7200 2IN1 ST: 625P433

1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode

[apostsamking]

Pls can someone help me unlock bios password on DDB20 LA G661P REV 2.0 A01 LAT 7200 2IN1 ST: 625P433

[Vesko356]

You'll need a programmer to read the bios chip. Read BIOS guides, methods, resources and tools thread to get the basics.

[MDMGuru1234]

can someone please guide me on how to dump the bios so I can upload it here, I have a dell 7200 2-1

[Greyzi]

Hey, what's with the bios?
I save 2 chips 25V2006E and 25X10CLNIG

[qayyum786]

Hi please can you help unlock my bios Dell 7200 2-1
service tag 6CD89Y2-8FC8
attached my bios

read another chip with number 256

[Greyzi]

Hi please can you help unlock my bios Dell 7200 2-1
service tag 6CD89Y2-8FC8
attached my bios

[hoaca388]

Re: Dell Latitude 7200 2-in-1 BIOS Password Requests

hi please can you help unlock my bios dell 7200 2-1
service tag C0DZYY2
attached my bios

Unlocked

[warsong31]

Re: Dell Latitude 7200 2-in-1 BIOS Password Requests

hi please can you help unlock my bios dell 7200 2-1
service tag C0DZYY2
attached my bios

[sarltap]

Re: Dell Latitude 7200 2-in-1 BIOS Password Requests

Try:

thinks

[partner]

Re: Dell Latitude 7200 2-in-1 BIOS Password Requests

please unipass

Try:

[sarltap]

Re: Dell Latitude 7200 2-in-1 BIOS Password Requests

please unipass

[quyet306]

Re: Dell Latitude 7200 2-in-1 BIOS Password Requests

1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.

Thank you sir, it's working perfect

[lapfix]

Re: Dell Latitude 7200 2-in-1 BIOS Password Requests

sorry sir, i attach my bios backup file. please remove password for me. thankyou

1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.