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- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- HP SPECTRE X360 CONVERTIBLE 15T-EB000

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10-14-2022 09:49 AM
Hello Sir,
I bought HP Specter x360 laptop . In specifications it shows 12 hours battery life. But from starting onwards i got maximum of 4 hours of battery only. I tried different brightness settings. Even in 0% brightness also battery drains with in 4.30 hours. Please help i am frustrated every 30 mins it takes more than 10% of battery. In which way i will resolve this issue can you explain what can i do to solve this issue.
10-14-2022 01:02 PM
Hello @DEV2601
Sorry to hear that you are having problems ... I would like to help you.
Let me check your current system configuration before we focus on the battery ... |
(1) Run msinfo32
- Select <System Summary>:
--->>> Copy/screenshot/paste following key/value pairs:
OS Name |
Version |
System Model |
System SKU ( equals HP product number (p/n) ) |
Processor |
BIOS Version/Date |
(2) Please report your results
10-14-2022 01:30 PM
Hello @DEV2601
(1) Create Windows system <restore point>
How to Create a System Restore Point on Windows 10 or Windows 11
(2) Download and install BIOS Update
HP Notebook System BIOS Update | F.15 Rev.A | 20.9 MB | Aug 15, 2022 | Download |
Why should you install the update ? https://support.hp.com/us-en/document/ish_4123786-2338478-16 Quote: " Updating the BIOS is recommended as standard maintenance of the computer. It can also help resolve the following issues:
" |
(3) Reboot
(4) Let BIOS be installed until it's completely done !
(5) Download and install / update
Intel Chipset Installation Utility and Driver | 10.1.18412.8219 Rev.A | 0.5 MB | Feb 5, 2021 | Download |
Intel Integrated Sensor Solution Driver | 3.1.0.4132 Rev.A | 0.7 MB | Feb 5, 2021 | Download |
Intel Management Engine Interface (MEI) Driver | 2108.100.0.1053 Rev.B | 17.3 MB | Aug 27, 2021 | Download |
Intel Serial IO Driver | 30.100.2020.7 Rev.B | 0.8 MB | Feb 5, 2021 | Download |
Intel Software Guard Extensions Device (SGX) Driver | 2.7.100.2 Rev.A | 8.5 MB | Feb 5, 2021 | Download |
Intel Thunderbolt Controller Driver | 1.41.1094.0 Rev.A | 18.4 MB | May 17, 2021 | Download |
(6) Change <power mode>
How to change power mode on Windows 11
See section <Change power mode via Settings on Windows 11>
Set <Best power efficiency> (saves energy by reducing the device performance when possible.)
(7) Restart Windows
(8) Test your notebook and battery runtime ...
(9) Please report your results
10-15-2022 01:30 PM
@DEV2601 wrote:I tried it but no such difference was created.
Can you give me some another solution which I can try?
Hello @DEV2601
What is the difference ? Is it better or worse than before ?
The next point would be to determine if you have too many unnecessary programs running in the background.
Kind regards
10-16-2022 07:51 AM
Hello @DEV2601
(1) Download and install
HP Support Assistant (Microsoft Apps Store)
or
HP Support Assistant 9.19.52.0
(2) Start <HP Support Assistant>
- Run <Battery Check>
- Click on <Show advanced information>
--->>> Send screenshot
(3) Please report your results