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| Dell Latitude E7450 (ZBU10 / LA-A961P) Password locked BIOS / Change service TAG https://vlab.su/viewtopic.php?f=41&t=74496 |
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| latitude [ 06 апр 2018, 14:24 ] | |
| Заголовок сообщения: | Dell Latitude E7450 (ZBU10 / LA-A961P) Password locked BIOS / Change service TAG |
Good day everybody. I have Dell Latitude E7450, which bios is locked with password. I've try few password generators with no success. I read somewhere that password for this model is saved in additional IC - winbond 25X10CL. When click 'unlock' in BIOS, there is a pop-up screen with System number code; 6NDG662-1F66. Create Dell bios cd, but can't boot from it /password protected :)/ I create a backup of bios and ec firmware and additional 25x10cl. Also, is there any chance to change service tag? Can someone help with unlock and/or service tag change? Thanks. Happy Easter! EDIT: Password already removed. Try to figure out is it possible to change service tag.. |
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| alekcey5303 [ 07 апр 2018, 10:56 ] | |
| Заголовок сообщения: | Re: Dell Latitude E7450 (ZBU10 / LA-A961P) Password locked BIOS / Change service TAG |
You have win 25q64fv , erasing it and then write clear dump with out password viewtopic.php?f=41&t=7412&start=320 or viewtopic.php?f=41&t=55724 download/file.php?id=101625 |
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| latitude [ 08 апр 2018, 13:11 ] | |
| Заголовок сообщения: | Re: Dell Latitude E7450 (ZBU10 / LA-A961P) Password locked BIOS / Change service TAG |
alekcey5303 писал(а): You have win 25q64fv , erasing it and then write clear dump with out password viewtopic.php?f=41&t=7412&start=320 or viewtopic.php?f=41&t=55724 download/file.php?id=101625 Hi, thanks. I've already clear the password. I would like to know is there any chance to change service tag. |
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| latitude [ 16 апр 2018, 21:41 ] | |
| Заголовок сообщения: | Re: Dell Latitude E7450 (ZBU10 / LA-A961P) Password locked BIOS / Change service TAG |
First problem solved as I mentioned, service tag replacement - not successful for now. Return to customer in working condition. |
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