pls Bios HP Probook 450 G5

Collapse
X
Collapse
 
  • Page of 5
  • Time
  • Show
Clear All
new posts
Previous 1 2 3 4 5 template Next
Previous 1 2 3 4 5 template Next

Related Topics

Collapse
  • Vesko356
    [Guide] How to find the right HP bios version to flash
    by Vesko356
    First of all thanks to all of our members who have posted previously all methods posted here.
    Please leave a comment if you find something new,or have anything else to add.
    -----------------------------------------------------------------------------------------

    Find by serial number,model number or series

    If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
    Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
    Operating system and OS version.If...
    08-11-2023, 03:27 AM
  • Wahaz
    Lenovo Thinkbook 15 G2 ITL i5 (serial number: MP2BFZEF) bios request
    by Wahaz
    Hello,

    I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
    So I thought it was a Bios problem.
    I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V....
    10-30-2023, 08:42 PM
  • Bloodhoundje
    HP Pavilion Gaming Laptop 15-ec2523nd - Dimm2 slot disabled after corrupt bios repair? Advice requested.
    by Bloodhoundje
    Hi everyone,

    I have been doing hardware repair as a hobby for some years now and recently decided to learn about repairing laptops as a fun challenge.

    I managed to get my hands on a "HP Pavilion Gaming 15-ec2523nd" notebook that only shows a white power LED and doesnt respond to anything.

    After initial testing I concluded the bios seems to be corrupted since all voltages are normal and there are no shorts. HP has a feature for a bios restore from USB with winkey+B for this model. This did not work.

    I have desoldered the bios chip (GigaDevice...
    03-16-2024, 03:12 PM
  • traxformania
    TONGFANG "GM7TG7P" Bios Password Problem?
    by traxformania
    Hello,

    I'm using TONGFANG "GM7TG7P" model laptop for over 3 years and i'm entering the same bios administrator password everyday. My laptop has Aptio BIOS (American Megatrends, AMI).

    But today it's not accepting my password. I'm %100 sure i'm entering the correct password.

    I'm trying to reset my bios without success.

    I tried :

    -I removed the BIOS battery and main battery. Waited for a long time but it didn't work. They already stated in the user manual that the password will not be reset even if the batteries...
    11-15-2023, 07:32 AM
  • razor_amd
    [TUTORIAL] fix asus bios with bios from asus web support (by razor_amd)
    by razor_amd
    With ASUS, not everything is quite so simple. I will show you my way. It may be longer or harder but it is the right way to do it in my humble opinion.

    For example, you can have 3 similar ASUS motherboards, all being the same model, all of which will have different BIOS versions.

    I will give you an example and my version of preparing BIOS from ASUS website and in the process I am always cleaning Intel ME while doing it so you have fully cleaned BIOS, no DMI data, no password, nothing.

    This is the picture of 3 similar ASUS motherboards, all of them being X555LD...
    12-15-2020, 07:07 PM
  • Loading...
  • No more items.
Working...