BIOS update to F0.8 but this BIOS version drain battrery more. and much load

[sudhir2211]

I update  older to  BIOS F0.8 but this BIOS version is not suitable for my device because it battery drain to much and leg much . I requested you please fix this issue. 

[zoey7886]

@sudhir2211, Welcome to the HP Support Community!  

Thanks for reaching out about your query regarding BIOS Update and Battery Drain Issue on HP Pavilion 15-eh3000! 

We're thrilled to have the opportunity to assist you and provide a solution.  

If your HP Pavilion 15 Laptop PC (model 15-eh3000) is experiencing issues like excessive battery drain or lag after updating to BIOS version F.08, you can try the following steps to resolve the issue:

1. Revert to a Previous BIOS Version

To revert to a previous BIOS version:

1. Turn off your laptop and disconnect any external devices.
2. Turn on your laptop, and immediately press the Esc key repeatedly until the Startup Menu opens.
3. Press F10 to enter the BIOS Setup Utility.
4. Navigate to the BIOS Management tab.
5. Select Rollback BIOS and follow the on-screen instructions to revert to a previous BIOS version.

Make sure you have the previous BIOS version file downloaded from the official HP support website (HP Support).

2. Perform a Hard Reset

A hard reset can help to clear any residual power and reset the system:

1. Turn off the laptop.
2. Disconnect the AC adapter and remove any peripheral devices.
3. Press and hold the power button for at least 15 seconds to drain residual power.
4. Reconnect the battery and the AC adapter but leave peripheral devices disconnected.
5. Press the power button to turn on the laptop.

3. Update BIOS and Drivers

Ensure your laptop is running the latest stable BIOS and drivers recommended by HP:

1. Go to the HP Support website.
2. Enter your laptop model (HP Pavilion 15-eh3000) and navigate to the Drivers & Software section.
3. Download and install the latest updates for BIOS, chipset, and other relevant drivers.  

Hope this helps! 

Take care, and have an amazing day!  

Did we resolve the issue? If yes, Please consider marking this post as "Accepted Solution" and click "Yes" to give us a helpful vote - your feedback keeps us going!  

Regards, 

[sudhir2211]

there is no option BIOS Management. i can't see like this option

[zoey7886]

@sudhir2211, thank you for your quick response — and I hear you. It can be frustrating when a BIOS update that’s meant to improve performance ends up making your laptop feel sluggish and battery-hungry. Let’s get it back to running smooth and cool again.

If the "Rollback BIOS" option is not visible in your BIOS management menu, you can perform a manual rollback using the HP website and a USB flash drive. Follow these steps to rollback your BIOS manually:

1. Download the Correct BIOS Version

Open a web browser and go to HP Software and Driver Downloads.

Enter your HP laptop model in the search box and navigate to the support page for your specific model.

Look for the BIOS section under Software and Drivers.

Download the previous version of the BIOS that you need to rollback to. Ensure it matches the configuration and your model specifications.

2. Create a Bootable USB Flash Drive

Insert a USB flash drive into your computer.

Format the USB flash drive to FAT32 file system.

Copy the downloaded BIOS file to the USB flash drive. Ensure the file is located in the root directory without any folders.

3. Access the BIOS Setup Utility

Turn on or restart your HP laptop.

Repeatedly press f10 when the power button light turns on to access the BIOS setup utility. Alternatively, you can press esc to access the startup menu and then select the BIOS setup utility from there.

Navigate to the BIOS update section (often under the "Security" or "Advanced" menu).

4. Update BIOS Using USB

Select the option to update BIOS using local media.

Select the USB flash drive containing the BIOS file.

Follow the on-screen instructions to proceed with the BIOS rollback.

Confirm any prompts and wait for the process to complete. Do not turn off your laptop during this process.

Once the rollback is complete, your laptop will restart automatically.

Hope this helps! 

Take care, and have an amazing day!  

Did we resolve the issue? If yes, Please consider marking this post as "Accepted Solution" and click "Yes" to give us a helpful vote - your feedback keeps us going!  

Regards,