Yes, you’re still careful in opening an email attachment that you don’t know or visiting some dangerous websites. But, with the knowledge of having antivirus and anti spyware in your back, you could minimize the risk of any virus or spyware attack.

There is one thing you need to know in order to do a full PC maintenance, it’s a log file. Log file is a result that usually created every time your antivirus or anti spyware scanning your PC. It contains many useful information about the current condition of your PC. If you have a network connection for several PCs, learning about log files is very important.

What can you do by the way with these log files? You could track the current condition of your PC and track the progress. Here are several things that you should track down with you log files:

1. Antivirus and anti spyware

Each of this program will gives you a complete log file every time they finished their scans. You could find out about your PC condition starting from the first time you run the antivirus or anti spyware scan program.

2. Performance

If you have a log files that specifically created to track down every PC performance in your network, you could use it to figure out whether performance of each computer increase or decrease. You could also tracking down the causes by comparing the log files that you have before with the latest one. It could also help you to detect whether any malware attach to your PCs and figure out how you can get rid of it.

3. IP address

If you have several problems that start attacking several PCs in your network, you could use the IP address to located the source of problems and give the solutions to it. You could track it down with the log files than checking each PC one by one.

4. Disk Space

You could increase the effectiveness of your disk defragmenter activities by having at least 20% free disk space available. How do you know this? From your log files, of course. Having this information at hand will help you to get the right decision whether you need another hard drives or not.

Doing PC maintenance with antivirus and anti spyware is not enough. You need to be proactive in tracking the progress of your PC. You need to know what makes your PC run faster or what things that make it too slow. Use your log files to give you some clues about what you should do next. Doing this regularly, and you’ll maintain a great condition for your PC.

One way to avoid the occurrence of piercing administrator account is to disable it. So, if there are desperate to try to login with administrator user name, then will appear warning “Your account has been disabled. Please see your system administrator. “And the login will not run.

If the fraudulent user has an account on the computer to log in with the access rights does not administrator and then use the Run as facilities … I was also sure to fail. Every effort to get access as administrators will appears warning unable to logon: logon failure: account currently disabled.

Well, for those who want to disable the administrator account in Windows, follow these steps:
1. Click [Start]> [Control Panel]> [System and Maintenance]> [Administrative Tools]> [Local Security Policy].
2. When the Local Security Policy window has opened, go to Security Settings-Local Policies-Security Options.
3. After that, look for policy Accounts: Administrator account status.
4. Double-click the policy and then select Disabled.
5. Then close the box dialog by clicking the [OK] and close the Local Security Policy.

If you have tricks in the run up correctly, the account administrator will not be accessible again. Please note, before the turn off the administrator account; make sure you have created at least one account with another user name that has administrator rights.