Hi digeratus
i tried all your methods but the problem remains...in one
the installer starting is blocked but excel does not
start...similar the editing of the registry does not help
excel has been fully installed but whenever attempts are
made to start it...it starts the windows installer and
reinstalls excel again...but after that excel refuses to
start and the installer cycle keeps repeating inits
various forms...
have tried cleaning the registry via norton but that
does not help either...
uninstalling and reinstalling gives the same problem...
>-----Original Message-----
>
>http://www.annoyances.org/exec/show/article08-103
>
>> WINDOWS INSTALLER APPEARS EVERY TIME I START AN
APPLICATION
>> Intended For Windows XP / Windows 2000
>>
>> The Windows Installer is a global application used to
install many
>> Microsoft products, including Office 2000 and Office
XP, and is even
>> available to third-party developers to include with their programs.
>> Unfortunately, it's fraught with bugs, one of which is
its tendency
>> to appear every time you start Office (or some other
programs) and
>> begin a reinstallation or reconfiguration process. All
you'll see is
>> the "Please Wait" screen, followed by a progress bar.
The problem is
>> related to the This feature will be installed when
required option
>> (sometimes called "Install on Demand"), used when
installing some
>> applications. In essense, Windows Installer starts to
install a
>> "feature" when it is needed, even though it may be
already installed.
>> Unfortunately, but not surprisingly, Microsoft will
not acknowledge
>> that there is a serious flaw in thier installer
software. Here are
>> the solutions we've come up with so far:
>>
>> Solution #1:
>>
>> Reinstall the application in question, and don't
choose the This
>> feature will be installed when required for any of the
optional
>> components.
>> However, this may not solve the problem (which is the
very bug we're
>> talking about). We're currently looking for a way to
fix the problem
>> properly, but in the mean time, here's how to turn off
the "feature:"
>> Solution #2
>>
>> Open the Group Policy Editor by selecting Run from the
Start Menu,
>> and typing gpedit.msc. (If the file is missing, run
mmc.exe instead.
>> Then, select Add/Remove Snap-in from the Console menu,
click Add, and
>> double-click Group Policy. Click Finish, then Close, then Ok.)
>> Expand the following branches:
>> Local Computer Policy \ Computer Configuration \
Administrative
>> Templates \ Windows Components \ Windows Installer
>> Double-click Disable Windows Installer to your right,
click Enabled,
>> and choose Always from the list. Click Ok when you're done.
>> The change will take effect immediately. If you added
a snap in, as
>> described above, you don't need to "save changes to the console."
>>
>> Note: If you encounter an error about the
Administrator Policy the
>> next time you try to install an application, you'll
have to re-enable
>> the Windows Installer temporarily.
>>
[quoted text clipped - 3 lines]
>> Run the Registry Editor (REGEDIT.EXE).
>> Expand the branches to HKEY_CURRENT_USER\ Software\
Microsoft\
>> Office\ 9.0\ Common.
>> Delete the UserData value on your right, and close the
Registry
>> Editor.
>> The next time you start an Office application, it will
ask for your
>> username, but shouldn't bother you again.
>
[quoted text clipped - 6 lines]
>
>.