Many system problems are not required to reload each time

Sometimes we will encounter many system problems and failures, but in many cases we can't solve such problems or problems. Many users think of reinstalling the system. Sometimes it is very important to reinstall the system. It works, but you are not too bothered? It can be repaired.

1. The last configuration

The operating system of Windows 2000 or later will automatically back up the system registry after each successful startup. Once we find that the Windows system cannot be started normally this time, Most of that was the last time we made a wrong operation on the system or made a wrong installation of some software, which destroyed the relevant settings of the system registry. At this point, we can try to restart the computer system with the last successful startup configuration: just press the F8 function key in time to restart the system, call up the system boot menu, and then select “ last time correct The configuration of the project, in this case, the Windows system may be able to start normal.

2, repair system files

If some of the core files of the Windows system are accidentally damaged, then even if you use “last configuration, the Windows system is difficult to guarantee Startup is normal. If the Windows system only has a small number of system files damaged, then we may wish to use the built-in SFC scan repair command of Windows system to try to repair the damaged system files. Once the repair is successful, the Windows system starts again. Will return to normal. When repairing damaged system files, just click the “Start” and then “Run” dialog box. In the pop-up system run dialog box, enter the string command “sfc/scannow” and click the Enter key. After that, the command program will search and scan the system files at every corner of the system. Once the system file is found to be incorrect or the system file is damaged, it will automatically pop up a prompt interface, asking us to insert the Windows system. A CD-ROM is used to extract normal system files to replace abnormal system files, thereby achieving the purpose of repairing system files. If the system repair operation is successful, I believe that when we restart the computer system, we will not see any abnormality.

3, log out the current user

If the damaged part of the Windows system is only due to the installation of inappropriate software, or the improper settings of the software, then we can usually First aid to the damaged Windows system by "delete the current user" method, because the impact of the software on the system settings can only be limited to the currently logged in users, once the system is not working properly in the current user state, we It is completely possible to log out of the current user and log in to the system as another user, so that Windows can generally resume normal operation.

Before logging out of the current user and switching to other users to log in to the system, we need to open the control panel window of the system, then double-click the "User Account" item, and then click "<quo; Add the ” button to recreate a new login account, set a suitable access password for the account, and set the corresponding account as super administrator.

After logging in to the Windows system with another account, some important data saved in the current user directory may not be accessible. Therefore, before logging out the user, we need to open the system explorer window. Find the user directory corresponding to the current account. For example, if the current login system account is aaaa, then the system default account directory should be “C:\\Windows\\DocumentsandSettings\\aaaa”, and all important data below the directory should be backed up. Go to a partition directory other than the system partition.

After doing the above preparations, we can now execute the "start”/“logout aaaa” command to log out the current login account and re-create it. The account is logged in to the Windows system. After successfully logging in to the Windows system with the new account, we restore the important data backed up to the new user directory corresponding to the current account, so that the damaged Windows system can restore the previous normal operation. The state is gone.