CPU Problems

The central processing unit (CPU) does most of the data processing in the computer, making it an integral system of the computer system. There are some common computer symptoms that are caused by CPU issues; however, CPU failure is much less common than other types of issues that come along with being a computer owner. It can be difficult to determine if a faulty CPU or motherboard is the culprit of your computer problem, but if you rule out other issues and are still left with a problem, it is likely that an issue with the CPU is probably the culprit.

Computer freezes, error messages, strange sounds and the inability to turn the computer on or off can all be indicators of CPU problems. Power failures or surges or electrical problems are the most common causes of CPU issues. Purchasing a surge protector is one of the main things that you can do to prevent CPU damage. CPU damage can be costly because it often requires complete replacement of your computer or minimally the CPU unit.

A power failure will most likely produce one of the following problems that could damage the CPU and will prevent your computer from working properly:

• Corruption of the operating system, motherboard, memory, power supply or CPU
• Only the fan runs when you turn on your computer
• The computer freezes up randomly
• The PC randomly shuts itself off

All of these scenarios are probably indicators of power supply issues or CPU problems. Start by checking the power supply and ensure that everything is connected properly, and then try restarting your PC. If this does not work, you may be looking at motherboard or CPU damage, which will usually require the expertise of a trained technician to rectify.

CPU issues are fatal to your system. Often the symptoms of errors or problems with your computer can be one of many things. Ruling out the small things can help to better determine if the CPU has been damaged. If you have had a power failure or do not have a power strip with a surge protector during a power loss, it is very possible that there is serious damage to your system. Ruling out corrupted memory, software installation problems and viruses before consulting with a computer repair technician may save you a few dollars in diagnostic costs.