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Bios Hello, I wanted to ask for help. HP Pavilion Dv4000 When the PV I quit the mask password bios (never made) I tried disconnecting the battery, I always go back. After 3 attempts appears written DISABLED SYSTEM [04646] How can I do ......., thanks. Sorry my English.

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Gxa try this password .. Thanks

Posted on Sep 18, 2010


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May a virus set this Pavilion Bios Password. However you CANT erase this password just by removing rtc battery, you have to get a master password based on the hash code .

The hash code appears after entering 3 wrong passwords it has a 5 digit format "xxxxx", you can get your laptop unlocked at Laptop Rebirth

Posted on May 24, 2010

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Its possible you may need to hold down the power button for a period of time to dissipate any residual power. Leave the battery out for at least 10 minutes

Posted on Jul 24, 2009

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Hi,
If you have a BIOS password issue, you can check the the picture below: redmatrix_9.jpg.

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Thank you for using Fixya, your recommendation is highly appreciated for the free support.

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check your warranty for FREE here

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