Conflict into SharePoint version

One time, I had problem while installation of MOSS 2007, my installation was corrupted due to some problem, so I was not able to repaired, every time I was getting error when I run “SharePoint Products and Configuration Wizard” from the interface.

I find the below solution, If we run below psconfig command from command prompt then will able to install SharePoint successfully without any version confliction.

C:\Program Files\Common Files\microsoft shared\Web Server Extensions\12\BIN>
psconfig -cmd upgrade -inplace b2b -wait -force

SharePoint Products and Technologies Configuration Wizard version 12.0.6217.1000
Copyright (C) Microsoft Corporation 2005. All rights reserved.

Performing configuration task 1 of 4
Initializing SharePoint Products and Technologies upgrade...

Successfully initialized SharePoint Products and Technologies upgrade.

Performing configuration task 2 of 4
Initiating the upgrade sequence...

Successfully initiated the upgrade sequence.

Performing configuration task 3 of 4
Upgrading SharePoint Products and Technologies...

Successfully upgraded SharePoint Products and Technologies.

Performing configuration task 4 of 4
Finalizing the SharePoint Products and Technologies configuration...

Successfully completed the SharePoint Products and Technologies configuration.

Total number of configuration settings run: 4
Total number of successful configuration settings: 4
Total number of unsuccessful configuration settings: 0
Successfully stopped the configuration of SharePoint Products and Technologies.
Configuration of the SharePoint Products and Technologies has succeeded.