[HELP] Acer Z3770 bios issue

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • kurtspirit
    Senior Member
    • Feb 2019
    • 112
    • France
    #1

    [HELP] Acer Z3770 bios issue

    Hello,

    I flashed the bios of an ACER Z3770 PC with version P11-B0 BIOS P11-B0 and since then I have a problem detecting the hard drive:
    The disk is well detected on the port but it no longer appears in the Hard Disk Drive Priority...

    If I reset the bios by removing the battery, the PC boots without worries.

    If I reboot the machine then I get a Disk Boot Error and the disk is undetected again.

    I tried to flash the previous version P03-A2 P03-A2 but couldn't because I think the previous version flash is locked.

    Do you have an idea or a solution to this problem?

    I've been looking everywhere for 5 days and I can't find anything.
    Thank you in advance
    jonathan
    Tags: None
    Previous template Next

    Related Topics

    Collapse
    • Kjell
      Samsung Series 9 - BIOS issue
      by Kjell
      After installing Linux, I can no longer enter the BIOS of my Samsung Series 9 (NP900X3C) laptop. When pressing [F2] during boot I simply get a black screen. Same thing when pressing [F10] and choosing "Setup" from the "App Menu" tab. Apparently this is a relatively common issue with Samsung laptops of that generation, but unfortunately i haven't been able to resolve the issue (yet).

      Things i've tried so far; reinstalled Windows 10, checked for redundant boot entries, tried to factory reset using the emergency keyhole, attempted to clear the NVRAM by physically...
      08-01-2025, 09:15 AM
    • Syph1979
      PS5 EDM-031 1216A BIOS Issue
      by Syph1979
      Hi all. First post here, so I hope I'm getting this right and operating in the spirit of things here.

      I've been working on consoles for a while now. Always learning and trying new repairs, but I have one that has been stumped and I wondered if anyone with more experience could help?

      I picked up a PS5 from eBay recently. It was described as not having the disc drive, but it was also a no power unit. On testing it was clearly an issue with the supply (no 12v), so I replaced that and then when I inserted the power lead, I got 3 beeps. So far, seems all related. As I was...
      09-25-2025, 05:48 AM
    • DynaxSC
      ASUS ROG STRIX B550-I GAMING - M.2_2 port not working correctly with SAMSUNG SSD980 1TB NVME SSD
      by DynaxSC
      Hi,

      I have an really very weired issue with ASUS ROG STRIX B550-I GAMING.

      Some NVME (PCIe) SSD's are not working correctly in the second M.2 socket. An example of it is the SAMSUNG SSD980 1TB NVME SSD.
      Some other NVME (I have only smaller ones) disk do work without any problem, also SAMSUNG disks, eg an MZVPV128HDGM-0000.

      The behaviour is also really very strange, i.e.:
      • The disk shows always up in BIOS - so it is recognized, so far so good
      • POST-ing with this disk with fresh Windows 24H2 installation (done in the M.2_1 socket) in the M.2_2 socket
      ...
      02-23-2025, 01:33 PM
    • ub6ib969
      Acer Predator PO3-650 BIOS can someone help convert .CAP to .BIN ?
      by ub6ib969
      Acer Predator PO3-650 BIOS can someone help convert .CAP to .BIN ?

      Model Number: PO3-650
      Part Number: DG.BK4AA.006
      Serial Number : 33400117730
      BIOS IC : XM25QH256C

      I have uploaded the bios from the acer website and the extracted bios from the board. Any help would be appreciated...
      07-02-2025, 03:51 PM
    • wizard13
      Dynabook Satellite Pro C50D-B-100 - BIOS Issue, Black Screen
      by wizard13
      Hello everyone,

      I am experiencing a BIOS-related issue with my Dynabook Satellite Pro C50D-B-100. When I power on the laptop, the screen stays black, and there is no response from the system. I suspect a corrupted BIOS.

      I have checked the forum and the available documentation but could not find a solution specific to my issue.
      • Brand & Model: Dynabook Satellite Pro C50D-B-100
      • Part Number (P/N): PYU13E-00C00PFR
      • Serial Number (S/N): 22028896H
      • System Configuration (SC): A1PYU13E1127
      • Motherboard Model: IP3_ACN16_MB_V21_20211222A
      • Power Input: DC 19V –
      ...
      02-28-2025, 02:43 AM
    • Loading...
    • No more items.
    Working...