Windows computer system makes PC hundred percent poisonous

1, after the installation of the system (including GHOSTXP), first of all the partitions are converted to NTFS format, very important OH. Don't say no, just click the Start button-->; run. Enter convert C:/fs:ntfs to convert c to NTFS format, but to restart to convert Oh, the other disk will be C: change to the appropriate letter on the line.

2, in the Control Panel to open "user account", the administrator to modify the password, as far as possible more complex, You don't have to remember. To create a computer administrator and a limited user, the administrator user must be a password, but also more complex, the password to remember. Because after the software, the game will be used. Of course, you can't remember to change it in DOS.

3. After setting up, enter the computer administrator who created the user, open "My Computer", click "Tool"-->; Folder Options, click on the Second tab to "View" and remove the check box before "Use Simple file Sharing (recommended)". This is the Security tab when you open a folder or file's properties later.

4. Remove the "users" user from the "Security" tab of all partition properties. This is the default that has a special permission to create a folder under a partition or within a folder. You can then create or save files, which may give the virus an opportunity. So get rid of it. Another one is "everyone". Also removed. Add the created restricted user in, the permission is read only.

5, the permissions of individual files: like QQ, the game needs full authority, so in the computer administrator users to the limited user full permissions. QQ is best to the file with the QQ program to read-only permission to prevent Trojans to replace QQ and related DLL files.

6, in the "Run" input "REGEDIT", open the registry, the inside of the

[Hkey_current_user/software/microsoft/windows/currentversion/run] or

The [hkey_current_user/software/microsoft/windows/currentversion/runonce] permission is set to read-only. Prevent viruses from being used here to start.

7, clean the Internet cache and temporary files, the Internet, the general cache placed in the C:/Documents and settings/user name/local settings/temporary Internet files, this is where the virus hiding, there is c:/ Documents and settings/a temporary file under the username/local settings/temp. Many programs need to use this place. The virus also likes to hide here, so when powering up, use the batch command to empty the two folders. Let the virus nowhere to hide. The Batch command is:

Del c:/docume~1/user name/locals~1/tempor~1/*.*

Del c:/docume~1/user name/locals~1/temp/*.*

Of course, you can also empty the history and cookies.

Make a batch command file and place it in the Start menu in the start item.

This also completes the limited user to surf the Internet the preparation work, the network virus already cannot infect your system, also cannot change the system file, to other partitions also does not have the right to change, such USB disk virus also does not matter, because the virus cannot write the partition root directory. Web virus can not change the system files, and then the fierce web virus can do nothing.

Of course, this way is not suitable for people who are crazy about installing software, if you want to try software, if you don't install antivirus software, it's best to use virtual machines, like VMware and Virtual PCs. For music or movies only, it doesn't matter.