To prevent System Error 2 from happening on your computer, you should take special care in maintenance and updates. Keeping your device drivers updated and your computer patched with the most current hot fixes and updates will help to prevent this error from occurring. Some of the steps you can take to prevent this error include:
System error 2 can be the result of being lax in daily upkeep and maintenance on your PC. Be sure to stay current with all of your security software. Spy-ware, viruses and malicious coding can pop up on many websites and in email attachments. Avoiding anything that you suspect might contain one of these things will go a long way in keeping your PC free from this error.
Many computers come with registry fixing utilities. Check through the documentation you received with your computer or contact the manufacturer to see if your computer has a registry fixer already loaded. Learn how to use this software and make sure that you regularly check and perform repairs to your registry to avoid corruption.
If you are not 100% confident in working with the registry on your computer, take your computer to a repair shop that employs certified technicians to assist you with this step. Doing the wrong steps in a registry fix can wreak havoc on any computer, so be sure that you are familiar with how to use your registry fixing software before you use it.
TipFor more information, please see: How to fix System error #2