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reviewdata062
reviewdata062
New Member
Last Activity: 07-09-2025, 04:28 PM
Joined: 07-01-2025
Location: Istanbul
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  • I am sorry for requesting again, but the bios i got is still not working. my laptop still not working.

    I researched about it a lot and found out the ME region, firmware descriptor region, NVRAM are corrupted in original dump. For that reason, i have attached a Bios from Acer website in fd file and all the backup dumps that i took.

    Can anyone please use those files and give me a flashable bin file via Ch341a programmer.

    Here are the details
    Model: AN515-57-58LR

    Serial number: NHQENST00214706B1F3400

    SNID: 14702742334
    ...
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  • Hello,
    I need the clean bios for my acer AN515-57.
    Here are the details
    Model: AN515-57-58LR

    Serial number: NHQENST00214706B1F3400

    SNID: 14702742334

    Motherboard model: GH51G LA-L181P Rev 1C

    Bios Chip: xmc qh128ahig

    I have attached 4 bios dumps which i read from original bios. 2 of them i took via CH341A programmer and 2 from AS programmer. Which ever you see you good you can fix that please. I am really noob. so i don't know much.

    The Problem, I attached the Egpu to my laptop via M.2 it was working...
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  • Hi, I am Ahmad,

    just wanna chat about computers and such and learn about bios
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