Very simple Outline Of CMOS Battery Failure Symptoms
Often overlooked but highly essential to your personal computer product is something called your CMOS battery. CMOS is really a chip which is built into your computers motherboard; it retains the body data and its settings. It’s stored here so that the information is maintained and never erased, corrupted or accidently edited. This chip doesn’t need your computer power as it features a battery included in it. This battery generally has a life time of up to ten years. As you can imagine if this battery starts to run have less its power, it may cause instability and even more.
* Incorrect time and date on your computer. This is among the earliest warnings and a method to realize that it is time to replace the battery.
* Computer won’t boot up.
* Begin getting errors during boot up from the motherboard BIOS that say: “CMOS Checksum Error’, ‘CMOS settings wrong’, ‘CMOS battery error’ and or ‘CMOS read error’.
* Blank screens all through boot up; or suddenly during normal use.
* Saving files or programs doesn’t appear to take. If you use a program eventually, after which next time you turn on your computer it is not there and you’ve got to reinstall it.
* Computer turns off without warning.
* Drivers no longer installed, or have grown to be corrupt.
* You may encounter other strange software and device issues such as your computer no more having the ability to locate your printer or mouse; programs won’t open on the first few tries, etc.
These are the most typical cmos battery failure symptoms and errors; however, your computer could throw off other signals that aren’t listed. If your computer is lots of years of age, it may be a wise decision to have the battery tested at first oncoming of any of these symptoms.
Most computer stores are in possession of technicians on-site that may test the battery to determine if indeed it is running down, most of the times the exam is going to be free. In the event that it was the problem, it’s possible to achieve the technician replace it for you at that time. Should you don’t have extensive experience dealing with the interior parts of a computer, it is a good decision to possess a professional do the particular CMOS battery replacement.
Get help with cmos battery failure symptoms by visiting a computer repair store in your area.
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