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Is my bios ok? HP Envy x360 won't boot past hp logo tried everything

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  • SMDFlea
    replied
    Originally posted by irepair559 View Post
    ANYONE??? ive flashed the bios bin you guys gave me and verified ic and it was good... but still same issue guys...
    It isn`t a bios problem.Start a new thread in laptop troubleshooting and ask for help.

    Leave a comment:


  • irepair559
    replied
    ANYONE??? ive flashed the bios bin you guys gave me and verified ic and it was good... but still same issue guys...

    Leave a comment:


  • irepair559
    replied
    ok finally got the New compatible IC and flashed the bin you guys gave me.. Same exact issue as the old ic.. Will not boot from any usb..gets stuck on hp logo or reboots.. if it was bad ram itwont even go to bios right? Can it be bad bios bin I got ? or Another component on the board? Tried diff ram and ssd and disconnected everything and still same issue ?

    Leave a comment:


  • irepair559
    replied
    Originally posted by irepair559
    why isnt anyone helping me out? did i do anything wrong?

    you dont think its the bios file or ic at all? thats a lot of work to go throught the ram pins thats like over 100 pins.. ill check under microscope to see if any damaged or missing components

    Leave a comment:


  • SMDFlea
    commented on 's reply
    Check all of the ram pins carefully for any loose ones and resolder if you find any. Check that you havn`t accidentally dislodged a resistor or cap around the bios chip.

  • irepair559
    replied
    Hello guys, what do you think is the issue? Bad bios bin or chip? this is a new one ic.. when i verify it shows good, no errors like before
    Anyone>?? really need help asap..please guys thank s
    why isnt anyone helping me out? did i do anything wrong?

    Leave a comment:


  • irepair559
    replied
    Now the caps lock flashes 5 times slow and 3 fast?

    Leave a comment:


  • irepair559
    replied
    ok Wrote that Bios you gave me and verified it and no errors now.. Installed it and laptop doesn't turn on at all.. ?? When I press the Power button I only get 3 little red blinks near the charger port and that's it..

    Leave a comment:


  • irepair559
    replied

    is any winbond ic x25x128xxxx compatible and Wheres the best place to buy them? thanks

    is this chip compatible ? Macronix MXIC: MX25L12873F M2I-10G / 25L12873FM2I-10G / MX25L12873F / 25L12873F 16MB: SOP-8 Pin)

    it looks the same and its 128mb ?

    Originally posted by irepair559 View Post
    it looks the same and its 128mb ? ?
    YES 128mb i ordered 2 and will see...
    Attached Files
    Last edited by Vesko356; 01-16-2024, 05:23 PM. Reason: FOUR separate posts merged

    Leave a comment:


  • SMDFlea
    commented on 's reply
    Replace the chip

  • irepair559
    replied
    i tried neoProgrammer again and after many times of erase and verify it always gives me an error..

    Attached Files

    Leave a comment:


  • irepair559
    replied
    Originally posted by hoaca388 View Post

    Review your process or hardware. The bios file is ok.
    I USED ch341a software this time and gives an error when verifying ic i think same area " 00F69700" so both softwares give errors when verifying ic

    now when i verify it just says this right away when i press verify

    Attached Files
    Last edited by irepair559; 01-10-2024, 04:39 PM.

    Leave a comment:


  • hoaca388
    replied
    Originally posted by irepair559 View Post
    well i did it 3rd time and after verify no errors great... BUT installed the chip and i get no power , just a red blinking light (3 blinks) when i press power button near the charger port?
    Review your process or hardware. The bios file is ok.

    Leave a comment:


  • irepair559
    replied
    well i did it 3rd time and after verify no errors great... BUT installed the chip and i get no power , just a red blinking light (3 blinks) when i press power button near the charger port?

    Leave a comment:


  • irepair559
    replied
    ok wrote that bin but gave me this error..

    Current programmer: CH341
    10:09:22
    Verify memory...
    Success
    Execution time: 00:02:33.171
    Current programmer: CH341
    10:11:55
    Programming memory(verifying)...
    Verification error on address: 00F69700
    Execution time: 00:05:26.351


    did another verify

    Verify memory...
    Verification error on address: 008CF800
    Execution time: 00:01:23.666

    Leave a comment:


  • irepair559
    replied
    Originally posted by hoaca388 View Post

    HP Envy x360 2-in-1 Laptop 15-ey0013dx (66B44UA)
    Thank you very much , will try it and let you know.

    Leave a comment:


  • hoaca388
    replied
    Originally posted by irepair559 View Post
    SERIAL number CND2200S52
    BOARD MODEL NUMBER IPB51 LA-M023P REV: 1A 2022-01-27
    HP Envy x360 2-in-1 Laptop 15-ey0013dx (66B44UA)
    Attached Files

    Leave a comment:


  • irepair559
    replied
    Is that the correct bios dump ?

    Leave a comment:


  • irepair559
    replied
    Here is another dump using neo programmer. It did bring up an error when verifying it.
    Attached Files

    Leave a comment:


  • irepair559
    replied
    SERIAL number CND2200S52
    BOARD MODEL NUMBER IPB51 LA-M023P REV: 1A 2022-01-27

    Leave a comment:

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