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Reset BIOS Settings for Dell® Inspiron 5100

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What are the tips to reset BIOS settings for Dell Inspiron 5100?

Dell Inspiron 5100 features Intel Pentium 4 processor which operates at 533 MHz for offering an unrivalled system performance. Windows XP is the Operating system in it. The 15 inch display screen of Dell Inspiron 5100 has got a matte surface so as to reduce the glare from the bright lights. Itt offers maximum resolution of 1024×768 pixels. The ATI Mobility Radeon graphics processor in it provides both VGA and S–Video outputs so as to connect an additional monitor. The DDR2 Memory in it is of 1 GB and it works with the processor to carry out the processes of your system successfully. Hard drive which is used for storage has a capacity of 30 GB. The combination of CD/DVD drive in it allows you to enjoy music and video anywhere at anytime.

The following are some of the details about the BIOS in Dell Inspiron 5100 and the techniques to reset BIOS settings in Dell Inspiron 5100:

  • BIOS
  • Technique to reset BIOS settings
  • Resetting BIOS by removing CMOS battery


BIOS the Basic Input/output system is one of the most important component of motherboard of your Dell Inspiron 5100. Without accessing any files and programs from your storage it would determine and tell your PC what it could do. The system BIOS in Dell Inspiron 5100 is a firmware which allows the motherboard to boot. Then it would test the basic system devices so as to ensure that they are working efficiently. It would also prepare the system for booting of the Operating System which is stored on your computer hard drive.

Technique to reset BIOS settings

When your Dell Inspiron 5100 has troubles in booting properly then you would have to reset your BIOS. In order to reset your system BIOS you would have to follow certain steps. First you would have to reboot your Dell Inspiron 5100. Then press the ‘F1′ button until you see the “Entering setup “message on your laptops screen. After that press ‘F5′ button on your keyboard so as to select the settings option. Then press ‘F10′ so as to exit the set-up.

Resetting BIOS by removing CMOS battery

If in case your Dell Inspiron 5100 fails to boot due to the changes in the BIOS settings, then you can reset your BIOS by clearing the CMOS. For that you would have to open your Laptop case and locate the CMOS battery which is placed at the center of the motherboard. You have to lift up the battery and wait for 5 to 20 minutes. Then after that insert the battery back into its socket and turn on your PC.

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