dell insprion 7520

[alihomee]

need to remove password......both files r attached

[alihomee]

Re: dell insprion 7520

anyone can help

[alihomee]

Re: dell insprion 7520

anybody have file for this model

[SMDFlea]

Re: dell insprion 7520

Whats your service tag number .

[alihomee]

Re: dell insprion 7520

Gnnkjv1

[SMDFlea]

Re: dell insprion 7520

Inspiron 15R SE 7520 Bios + EC . Flash both the 4MB and 2MB .

[alihomee]

Re: dell insprion 7520

both flash but still system is locked

[SMDFlea]

Re: dell insprion 7520

Flash the EC and both bios at same time .

[alihomee]

Re: dell insprion 7520

system disable (D656A4A78B461D9D) service tag GNNKJV1

[alihomee]

Re: dell insprion 7520

anybody can help regarding this

[SMDFlea]

Re: dell insprion 7520

Try this downgraded bios,its version A04 ,the oldest from 2012.If still disabled check code at https://bios-pw.org/

[imranromi]

Re: dell insprion 7520

system disable (D656A4A78B461D9D) service tag GNNKJV1

If ENE.. use this board A3,A4 possible password store in ENE....Btw system disable show same as dell 3521... possible i/o...

[Andrew_R]

Re: dell insprion 7520

anybody can help regarding this

Give me one more time hash and don't restart or turn off the laptop , becouse hash will change . And I will give you the password .

[alihomee]

Re: dell insprion 7520

both files can flash but how to do with i/o

[Andrew_R]

Re: dell insprion 7520

Write your backup and give me hash (System Disabled !) .

[alihomee]

Re: dell insprion 7520

same num is comming

[alihomee]

Re: dell insprion 7520

anyone can help

[mcplslg123]

Re: dell insprion 7520

This mobo uses ene9012 as kbc and password goes there. So you need to flash kbc.

[Andrew_R]

Re: dell insprion 7520

same num is comming

If your hash didn't change, then your password is :

BRAND : DELL
HASH / (TAG) : D656A4A78B461D9D
-----------------------------------------------

Password : 84738177

-----------------------------------------------

[alihomee]

Re: dell insprion 7520

thanks