Software Problems:

• System Errors:
  If your computer freezes ramdomly, in most cases you’ve got system errors. These errors include: Windows Errors, Corrupt Registry, Memory Dumps, Incorrect Java Program, Startup Overload and so on.

  Solution:
  Use “Perfect Optimizer” to repair these errors. This great tool will fix all the errors above in a few clicks. Install the software(Click here to free download) and run it. Then click “Repair All” button is ok.

• Virus & Malware:
  Virus and malware may cause harm to either a computer system’s hosted data, functional performance, or networking throughput to make your computer freezes randomly. If you got a virus or malware, you should remove it ASAP.
  Solution: Download AVG Free and scan your computer. Download here (absolutely free): http://free.avg.com/download?prd=afe#tba2

Hardware Problems:

• Thermal problem.
  CPU overtemperature protection makes the computer freezes randomly.
  Solution: Open your case to see if the CPU fan is working well.

• Hardware loose contact also causes the freezes issue.
  Solution: Unplug and replug the memory stick, video card and video cable.

• Bad Hardware:
  The other chance to get “freezes randomly” is that you have a bad hardware.
  Solution: Replace your bad hardware. If you have no expertise in this area, you’d better call a technician.

1. Virus infection

A virus can hog your computer’s resources, or damage your data, or slow down your computer. You can use AVG or Avast! anti-virus software (they are absolutely free!).

Download AVG Free:
http://free.avg.com/download?prd=afe#tba2
Download Avast! Free
http://www.avast.com/eng/download-avast-home.html

2. Computer is overheating

Make sure your computer and processor is not overheating. Excessive heat can cause a significant decrease in computer performance. Some processors will even lower the speed of the processor automatically to help compensate for the heat related issues. So you have to see if your CPU fan is working. The first step is to remove the case cover, normally secured with screws at the back. Most common chassis covers will slide out after the screws are removed.
*If you are not confident that you can safely open the casing, then you should seek assistance from a qualified technician.

If your CPU fan is not working, you should to replace it.

3.  90% of the “Computer Running Slow” issues were caused by the following problems: Data Corruption, Junk Files, Bloated Registry, Low Memory, Start-up Overload, Blue Screen of Death, Windows Update Error.

Here is a professional tool which is designed specially for the “Computer Running Slow” problem. Its name is “Perfect Optimizer”. This tool will fix all of the problems above with a single click. It will boost your CPU & RAM performance, clean up junk files, fix registry errors and optimize windows system to give your computer maximum performance.

Optimize & Repair your computer as easy as 1-2-3:

(1) Download and install this great tool: Click Here to Download.
(2) The repair process will start automatically when the installation finished.
(3) Click “Repair All” button when the scan is finished.

After that, you will get rid of the “Computer Running Slow” problem and your computer will work like brand new again!