Hi
The "Windows Installer Service Could Not Be Accessed" Error Message
appears When You Add or Remove Program
http://support.microsoft.com/default.aspx?scid=kb;en-us;315346
Error Message When You Try to Install a Program
http://support.microsoft.com/default.aspx?scid=kb;EN-US;330176
How to Troubleshoot Windows Installer Engine Problems
http://support.microsoft.com/default.aspx?scid=kb;EN-US;260404
Windows Installer Fix (Line 94)
http://www.kellys-korner-xp.com/xp_tweaks.htm
Troubleshooting Windows Installer
http://www.kellys-korner-xp.com/xp_w.htm#xp_wininstaller
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torgeir
Microsoft MVP Scripting and WMI, Porsgrunn Norway
Administration scripting examples and an ONLINE version of the 1328 page
Scripting Guide: http://www.microsoft.com/technet/scriptcenter