Ideally, a computer error message should effectively communicate the name of the error, the reason behind the error and suggest a possible solution. While some computer error messages are very informative and summarize the whole scenario, a majority of error messages can be confusing or downright weird. Before you get scared by strange error messages and call a computer expert, you must ponder the fact that computer experts do not provide a permanent solution, as the error may return to trouble you again. It is therefore recommended that you spend a few minutes in reviewing the smart ways to handle common computer errors. A large number of computer errors especially the ones related to applications can be prevented if you regularly maintain your PC. This should include the following tasks:

1. Cleaning and defragmenting your Hard Disk: This will get rid of unwanted files from your PC that may be behind the computer errors you are facing, make it faster and free up a lot of precious system resources. You can perform these tasks by accessing the Disk Cleanup and Disk Defragmenter utilities from your Start Menu under the heading System Tools. Regular hard disk maintenance will help you avoid serious errors like a stop error and disk failure issue.

2. Get Rid of Unwanted Programs: Usually, the more applications you have on your computer, the greater the chances of getting errors related to them. So, if you eliminate unwanted applications, your computer will speed up and become less vulnerable to errors. You can make use of the Add or Remove Programs utility in the Control Panel to view all the programs on your computer and decide on the ones you do not need. You can use the Add or Remove Programs utility to get rid of unwanted programs.

3. Perform Regular Scans for Malware detection: Oftentimes, a lot of malware like virus, spyware, and worms manage to enter your system without your knowledge and then cause computer errors. You can prevent a lot of errors like rundll error if you install reliable anti-virus and anti-spyware software, run regular scans and update these tools on a regular basis. If your system starts slowing down or shows frequent errors, it may be a good idea to perform a complete scan of your system.

4. Clean the Windows Registry: The root cause of a large number of computer errors lies in registry entries which might become corrupt due to various reasons like incomplete uninstalls, malware infection and so on. To sweep out these errors you must choose any one of the popular registry cleaners available in the market. These tools not only weed out errors, but also optimize the performance of your system.