CMOS Setup, it's easier than you think.

Here's a list of what I do when I a CMOS setup.  Follow this step by step, if you would like to view a larger image, simply click on it to take you to the full size picture.

Setup the CMOS

A word of warning, this guide is general as it covers only one CMOS setup, there are many different models out there.  Use this guide with the documentation that came with your motherboard to be successful.

  • Step 1 - The default to get in on most is by pressing the delete key right at the start of boot up.
enter cmos
  • Step 2 - Load setup defaults.
bios load setup default
  • Step 3 - Enter the current Date and Time.
bios main screen
  • Step 4 - Change the boot sequence.  This is simply the order the computer will look for an operating system to boot.  I usually go CDRom, then floppy, if I have one installed, then the Hard Drive.
bios boot sequence
  • Step 5 - Check your CPU settings.  The default ones should be correct, if they are not adjust the CPU to manufacturers specifications.
bios cpu settings
  • Step 6 - Check the settings of your RAM.  Often the settings are actually on your RAM, if not check the manufacturers website.  Even some RAM voltages are different these days so this step is important.
cmos ddr
  • Step 7 - Adjust your plug and play settings, just change plug and play O/S to yes.
bios pnp
  • Step 8 - Enable the controller if you plan on using any USB devices, enable 2.0 support and legacy support to make sure all your USB devices work at their maximum.
bios usb
  • Step 9 - If you are planning on using a Raid, make sure you enable to option for those drives.
bios raid config
  • Step 10 - If your motherboard supports it, and you would like your computer to be as silent as possible, enable quiet fans.  This will slow down your computer fans when the cooling is not needed.
bios fan control
  • Step 11 - Save your changes and exit.
bios save

If you see other settings you would like to know more about, google the exact name as you see it in CMOS setup.

TIP! If you get into trouble and change a wrong setting causing something undesirable, just load setup defaults and start again.

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