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| Alienware 17 R3 (LA-C912P) Orginal Bios Deleted https://vlab.su/viewtopic.php?f=41&t=111240 |
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| evil696 [ 20 янв 2021, 00:37 ] | |
| Заголовок сообщения: | Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
Hi I just do the worst thing ever, i have delete original bios dump from LA-C912P motherboard, i don't have original ME section and bootguard doesn't let me start laptop. When i press power button i have 7 beeps of death. Is there any chance to revive this laptop? I will be grateful for any help. |
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| hunter_nick [ 20 янв 2021, 01:24 ] | |
| Заголовок сообщения: | Re: Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
search.php?keywords=La-c912p&t=7412&sf=msgonly |
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| evil696 [ 20 янв 2021, 01:38 ] | |
| Заголовок сообщения: | Re: Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
I try to program bios chip with clear me region file but it doesn't wok, i try 3 different bios files and nothing work, someone in other forum tried 15 different bios files and all ends with 7 beep of death. |
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| khvkdv [ 20 янв 2021, 02:34 ] | |
| Заголовок сообщения: | Re: Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
Be afraid that the problem is not in the BIOS. |
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| evil696 [ 20 янв 2021, 02:48 ] | |
| Заголовок сообщения: | Re: Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
100% in bios cause it was working computer and i dumped original infected uefi bios, i try to program with another bios clear_me and 2 others with the same 7 beeps of death then a was read that boot guard blocks boot so i want to revert to original, and there is the main problem i accidentally delete folder with original dump, i have ssd with trim enabled, so i can't undelete, or maybe anyone know is there any temp folder for RT809F firmware programming tool. |
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| khvkdv [ 25 янв 2021, 07:27 ] | |
| Заголовок сообщения: | Re: Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
Are you flashing two chips? You need to flash UE2 along with the main one. |
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| evil696 [ 26 янв 2021, 01:07 ] | |
| Заголовок сообщения: | Re: Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
No i only flash UH4 16M chip and this dump i have accidently deleted. |
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| khvkdv [ 26 янв 2021, 01:48 ] | |
| Заголовок сообщения: | Re: Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
You need to flash 2 microcircuits. So that their contents fit together. Try this. |
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| remnote [ 03 дек 2021, 13:05 ] | |
| Заголовок сообщения: | Re: Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
evil696 подозреваю что не помогло? зашил обе микросхемки UH4 и UE2 вышеуказанными дампами на рабочем ноуте и получил кирпич (блокировку чтения биос) |
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| remnote [ 11 янв 2022, 12:44 ] | |
| Заголовок сообщения: | Re: Alienware 17 R3 (LA-C912P) Orginal Bios Deleted |
khvkdv Спешу исправиться - попалась глючная флэшка. Действительно ноут ожил после прошивки обязательно 2-х микросхем UH4 и UE2 |
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