# Last BIOS for Chuwi CoreBook X with Intel 12450H

**URL:** <https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501>\
**Category:** CoreBook X\
**Created:** [April 24, 2026, 11:42am UTC](https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501 "2026-04-24T11:42:31Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![Evgen1](https://avatars.discourse-cdn.com/v4/letter/e/a9a28c/32.png) [@Evgen1](https://forum.chuwi.com/u/Evgen1)\
**Post date:** [April 24, 2026, 11:42am UTC](https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501/1 "2026-04-24T11:42:31Z")

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Hi!

Very very to need Last BIOS for Chuwi CoreBook X with Intel 12450H.

Serial Number: **XCorBKIZ17P2403097** 4

Fan Speed not works.

Thx

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**Author:** ![bruzan2025](https://avatars.discourse-cdn.com/v4/letter/b/b5e925/32.png) [@bruzan2025](https://forum.chuwi.com/u/bruzan2025)\
**Post date:** [April 24, 2026, 1:52pm UTC](https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501/2 "2026-04-24T13:52:41Z")

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> [@Evgen1](#):
>
> Last BIOS for Chuwi CoreBook X with Intel 12450H.

You should contact Chuwi customer support: [service@chuwi.com](mailto:service@chuwi.com)

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**Author:** ![Evgen1](https://avatars.discourse-cdn.com/v4/letter/e/a9a28c/32.png) [@Evgen1](https://forum.chuwi.com/u/Evgen1)\
**Post date:** [April 28, 2026, 5:45am UTC](https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501/3 "2026-04-28T05:45:47Z")

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Dont sending. Dont answering.

Very very to need Last BIOS for Chuwi CoreBook X with Intel 12450H.

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<div class="post-metadata">

**Author:** ![bruzan2025](https://avatars.discourse-cdn.com/v4/letter/b/b5e925/32.png) [@bruzan2025](https://forum.chuwi.com/u/bruzan2025)\
**Post date:** [April 28, 2026, 7:02am UTC](https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501/4 "2026-04-28T07:02:22Z")

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> [@Evgen1](#):
>
> Fan Speed not works.

The fan may be clogged with dust.

It should be cleaned at least once a year.

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<div class="post-metadata">

**Author:** ![Evgen1](https://avatars.discourse-cdn.com/v4/letter/e/a9a28c/32.png) [@Evgen1](https://forum.chuwi.com/u/Evgen1)\
**Post date:** [April 28, 2026, 7:41am UTC](https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501/5 "2026-04-28T07:41:45Z")

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Fan works. Options at BIOS not works

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**Author:** ![bruzan2025](https://avatars.discourse-cdn.com/v4/letter/b/b5e925/32.png) [@bruzan2025](https://forum.chuwi.com/u/bruzan2025)\
**Post date:** [April 28, 2026, 8:58am UTC](https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501/6 "2026-04-28T08:58:42Z")

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That depends on the processor temperature.

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<div class="post-metadata">

**Author:** ![Evgen1](https://avatars.discourse-cdn.com/v4/letter/e/a9a28c/32.png) [@Evgen1](https://forum.chuwi.com/u/Evgen1)\
**Post date:** [May 12, 2026, 12:57pm UTC](https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501/7 "2026-05-12T12:57:08Z")

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I need last BIOS for it laptop because option in bios for fan not works. Not have any reaction.

I have version \*.1284 Now

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<div class="post-metadata">

**Author:** ![bruzan2025](https://avatars.discourse-cdn.com/v4/letter/b/b5e925/32.png) [@bruzan2025](https://forum.chuwi.com/u/bruzan2025)\
**Post date:** [May 12, 2026, 3:32pm UTC](https://forum.chuwi.com/t/last-bios-for-chuwi-corebook-x-with-intel-12450h/55501/8 "2026-05-12T15:32:34Z")

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> [@Evgen1](#):
>
> I need last BIOS for it laptop because option in bios for fan not works. Not have any reaction.

You have read my first answer