Cmos compac computer get into setup

Computers manufactured in the last few years allow you to enter the BIOS setup using one of the five keys shown below during the boot process. F1, F2, and F10 are all function keys on the top of the keyboard. If F10 opens a boot menu, your setup key is likely F2. Setup keys are to be pressed as the computer is booting up. Most users see a message similar to the example below upon startup. Some older computers may also display a flashing block to indicate when to press the F1 or F2 keys.

If you're unsure of what key to press, as the computer boots try pressing and holding one or more keys on the keyboard to cause a stuck key error. Once you get this error, the option to continue or enter setup should appear.

Documentation for the motherboard may also be on the manufacturer's website. Once you have successfully entered the CMOS setup, a screen similar to the example below appears. Your CMOS setup may look different, depending on the manufacturer, but should still share a lot of the same options and information.

You may use the arrow keys and the Enter to select categories and change their values. Some manufacturers may have you press the Page up and Page down keys to change the values. This BIOS code offers information about your computer's hardware and the opportunity to change how your Compaq laptop uses that hardware. Booting into CMOS is manually performed by pressing a key combination at the appropriate time.

Press the "F10" key as soon as the first screen appears. In Compaq laptops made prior to , press "F1" instead. Taylor embarked on a professional writing career in and frequently writes about technology, science, business, finance, martial arts and the great outdoors. He received a Master of Science degree in wildlife biology from Clemson University and a Bachelor of Arts in biological sciences at College of Charleston. He also holds minors in statistics, physics and visual arts.

Your mouse won't work in BIOS, so navigate using the arrow keys on your keyboard and make selections by pressing "Enter.