Try this:
Windows Installer CleanUp Utility
http://support.microsoft.com/kb/290301
MLeyde wrote:
> I'm having the exact same problem. Have looked through Startup folders,
> Registry HKLM and HKCU Run, Run Once, Run Services. Cannot find anthing
> that has to do with anything unknown.
>
> Before I install WinPatrol as Bob suggests elsewhere, I'd like to know 1)
> will it solve *this* problem? 2) With Windows Installer acting up, is it
> safe to install another program?
>
> Where is the "Startup" command for Windows Installer located? I'd rather
> learn how to stop the Installer attempts to install Photo Gallery manually.
>
> "andyunlimited" wrote:
>
>> I am currently using Windows XP Home Edition. When I start up my Windows
>> Installer tries to install Photo Gallery but it fails at it requires a disk
>> which I don't have. I understand it is a Windows Vista application, so how
>> can I stop the Windows Installer not load Photo Gallery being installed at
>> start up?
>> --
>> Thanks for your help
>>
>> Andrew