Had several systems which had wmi issue in doing client /application installation.This is most common issue which we face if something happens to the system.To get solved,use the script which can be run remotely using psexec tool. http://blogs.technet.com/b/configmgrteam/archive/2009/05/08/wmi-troubleshooting-tips.aspx Note : The below script tested only on Windows XP ,not tested on higher versions like Windows 7 Download the psexec tool from Microsoft .Here are the basic instruction in doing it. 1.copy the psexec.exe tool on to new folder (G:\script) and create 3 new files(wmifix.bat,computers.txt and run.bat).Each file script has given below. wmifix: @echo off REM WMI Repair Title WMI Repair…