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1 Rookie

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76 Posts

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2 Points

36

June 4th, 2026 07:33

BIOS setup stuck on 0%

Hi

We tried updating BISO bit through dell update and downloading it from dell support but no luck. Image below.

Thanks

Regards

11 Legend

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15.8K Posts

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81.2K Points

June 4th, 2026 14:08

Flash bios is inherently dangerous 

This is a conundrum situation here. Bricking the pc may be the only outcome 

2 Intern

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9 Posts

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29 Points

June 4th, 2026 18:49

@yahya01 As you are unable to update the BIOS you can attempt a BIOS recovery on the device and once completed, try to update the BIOS once more. If this fails, try downgrading the BIOS to a previous version and then attempting the update. I am attaching a link for the recovery options.

Recover BIOS on Dell Computer or Tablet After Boot or POST Failure | Dell US

5 Journeyman

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1.7K Posts

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6.3K Points

June 5th, 2026 08:58

Please can you confirm the Make Model and OS, along with any configuration details like touch screen, backlit keyboard, SFF or tower etc etc.

Knowing the above and what/which/where you downloaded the un-named BIOS may help.

No doubt the bit below is a copy of the link @Dell-Mary W posted, just a bit uglier.

If in doubt please ask.

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