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April 1st, 2026 12:18

dell 3090

My Dell 3090 tower computer is not working and needs a BIOS update. When I try to update it using a USB flash drive, it asks for an administrator password. What should I do? There is no jumper on the motherboard.

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April 1st, 2026 12:37

You'll need to call Dell support with verification of ownership to have the password cleared.

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April 2nd, 2026 16:28

Re: My Dell 3090 tower computer is not working and needs a BIOS update.

What is not working?  Can you enter bios screen?

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April 2nd, 2026 17:15

@ redxps630 

No, the device isn't working. Press the Ctrl and Escape keys to turn it on, but it's asking for the admin password.

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