Question about Dell Dimension 5150 (DIM515MIN) PC Desktop

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Reset dell dm051 series bios vertion a02 password

I forget bios system password

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  • Dell Master
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Removing the CMOS battery usually works, but this model also has jumpers which is safe to do.

http://support.dell.com/support/edocs/systems/dim5150/en/sm/parts1.htm#wp1377780

Posted on Nov 30, 2012

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ehsan_bba
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SOURCE: bios problem on dell dimension e510

At first u need to remove the bios. wait for 5 minutes. then add the battery. start it

Posted on Jan 24, 2009

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How can i have the password bios of laptop dell E6420


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Depending on your situation, it might be a good idea to enable both the system and setup password at the BIOS level. I recommend that you at least enable BIOS password.
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If you press F2, to get to the BIOS, it will prompt for the setup password as shown below. If you don't enter a valid password here, you cannot access the Dell BIOS settings anymore.

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4_15_2013_11_35_12_pm.jpg

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