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Its early morning and you are getting your second or third cup of coffee. Your brain is awake and you reach over and turn on your computer. In just a few seconds your computer does nothing. You...
You boot up your PC one day and there is a password prompt that you have never seen before. Your computer won’t let you log on, but don’t worry. I am going to teach you some tricks to bypass...
The C drive is typically the start-up drive; however, you can start up the computer with a different drive, such as another hard drive or a CD-ROM drive. You can designate the start-up drive in...
Is your computer's clock falling behind or continually incorrect even though you might have reset the time? Read these tips to learn how to tell if a CMOS battery is low.
A few steps to format a computer
The BIOS of your computer looks to something called CMOS setup to determine where it can find the operating system. CMOS setup will then tell the BIOS where the OS is located so that it can load...
Over time your digital camera's CCD or CMOS chip that it uses to see and record images will get damaged. This is mostly a test to see how damaged it is.
All Windows PCs contain a small battery that powers a chip, which in turn stores important system data called the CMOS settings. If that battery runs down, when you attempt to start up the...
When you replace a motherboard, you pretty much have to disassemble an entire computer. I do not recommend this process for computer beginners. I have provided the steps to choose and install a...
Camcorders come in many models and price ranges, but all need to effectively reproduce the colors you see in real life. Some camcorders do an excellent job of reproducing vivid, lifelike color....
The BIOS password is the first password that comes up when a computer is turned on. A user can set a BIOS password in system set up. Once it's set, it's impossible to get to the operating system...
If you happen to be putting your own computer together from scratch or are upgrading some of the components, you will probably need to configure the CMOS before your computer will work properly....
If you buy a new computer every couple of years you may never need to replace a battery. However, after 5 years or so, you may need to purchase a new battery for your PC. Prior to the battery...
Series Of How To Articles
All desktop and laptop computers use a special battery called a Complementary Metal Oxide Semiconductor (CMOS) battery which stores information about your computer, such as the date and time, when...
Check for any errors that would indicate the need for a new battery on your personal computer (PC). Usually it would show some errors on the date and time option. Some of the errors would be...
The Compaq Armada M700 is a laptop computer capable of providing a range of basic functionality to the student or home office user. In its standard configuration, the Armada M700 comes equipped...
Before replacing the CMOS battery in your computer you will want to verify that it is bad. Leave the computer on for at least 24 hours to see if the battery recharges. In many cases this can fix...
The CMOS battery protects your BIOS and CMOS settings by keeping a small amount of power supplied to the BIOS chips even when the PC is unplugged. If you have a power outage, or if your PC becomes...
The IBM 770x is part of the Thinkpad series of laptops, originally designed for corporate use. This particular model comes equipped with a 300 MHz Pentium II processor, 64 MB of SDRAM and 8.1 GB...
The Dell Inspiron B130 is a laptop designed for student and home office use. In its standard configuration, it comes equipped with a 1.5 GHz Celeron processor, 256 MB of DDR2 SDRAM, 40 GB of hard...
The IBM 600X is a laptop computer originally intended for use by corporate and small-business employees; in its standard configuration, the IBM 600X comes equipped with a 500 MHz Pentium 3...
The CMOS battery is the power source that feeds your computer's essential process while the computer is turned off; it's the reason why your computer knows exactly what day and time it is even...
CMOS batteries, on all computers, only have a certain amount of life and must be replaced after a time. Luckily, the CMOS battery on Acer laptop computers is quite easy to access and replace. The...
If your Ashton Digital Maximate 420 won't boot up, isn't booting up properly or isn't properly tracking the time and date between sessions, it might have a dead CMOS battery. Replacing this...
We all forget passwords on occasion. When you forget a password set in the CMOS, then the only way to reset it is to get inside the computer. The process, though, is quite simple, and is not risky...
Passwords can prevent unauthorized access to your computer's hard drive. They can also be time consuming to enter if you're the only one that has access to your computer. Another reason you may...
Intel-based computers have had a watch battery attached to the motherboard since the first 286s rolled off the assembly lines nearly 30 years ago. The CMOS battery serves several important...
The CMOS battery is a small battery that is often attached to the motherboard of a computer or laptop. It is usually a type of watch battery, and can easily be replaced once located. It sometimes...
Open up your laptop. To do this, you will have to unscrew five or six screws that hold the laptop together. Turn the laptop off and unplug it. Then turn it over and find the screw holes in the...
helpful steps showing you how to minimize the risk of getting your computer infected.
High definition is the new standard in video production. Consumers have become so spoiled with HD TV that when they watch something not in high definition, they instantly regard the production as...
In computer troubleshooting, determining if you have a bad motherboard takes time and cannot just be done with a simple check or test. To determine if you have a bad motherboard, you must take...
The CMOS battery is a small battery that powers certain components on a computer's motherboard while the computer is turned off. The battery is a 3 volt lithium button cell and has a lifespan of...
To gain added performance from your Dell computer you may wish to change the clock speed of the CPU. This process is known as overclocking. Overclocking allows you to take advantage of the CPUs...
All laptops have a CMOS, complementary metal oxide semiconductor, battery. The main purpose for the CMOS battery is to store the system time, date and BIOS settings even if the computer is turned...
The storage devices on a computer, i.e. the floppy disk drive, the hard drive, the CD drive, the USB thumb drive, the USB hard drive, etc.; have a boot order that is stored in the CMOS of the...
The Basic Input Output System (BIOS) chip is located on the motherboard and contains the rudimentary instructions that govern how your computer communicates with its own hardware and other...
A charged complementary metal oxide semiconductor (CMOS) battery is necessary to retain computer hardware settings and for the proper functioning of the operating system. A depleted CMOS battery...
The motherboard contains all the important components of a computer system. Many of these components are microscopic and nearly invisible to the human eye. Even though technology continues to...
An ASUS motherboard can sometimes malfunction due to malicious or accidental user action, a build-up of static electricity, or errant electrical discharges. These can prevent the computer from...
Have you forgotten the bios/cmos password on your laptop. Take these easy steps to gaining access to your new or used computer.
In all modern computers, there is a small chip called the CMOS, which stores information about how the computer boots. To keep that information in the chip, a battery is used. This battery has to...
A laptop backup battery (CMOS, or complementary metal oxide semiconductor) is a small cell that is used to preserve system settings like time, date, boot order and hard drive type, even when the...
The CMOS (Complementary Metal Oxide Semiconductor) holds a computer's BIOS settings and the system time. The operating system stores a number in the CMOS upon shutdown that will be checked against...
Having an accurate time setting is a necessity in a computer. If the time is off, all schedules, programs, and records will be incorrect. Resetting the time used to be a task that had to be...
In any computer, the CMOS battery is a battery that powers a small memory chip that stores system BIOS settings. Sometimes the CMOS battery in an older laptop may need to be replaced. If the...
On-board video is the technical term for the video graphics controller being integrated onto the motherboard of a computer system. The steps needed to be taken in diagnosing graphics card failures...
A clock indicating the current time is usually displayed in the task bar of the PC. One can hide the clock in the task bar if needed. However, hiding the clock does not mean closing the clock...
Troubleshooting a CMOS battery, like most other batteries, is a straightforward process; they either hold a charge for an acceptable period of time or they do not. In situations where labor costs...
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