Configurar IExplorer 7

La última dificultad informática que he tenido es que no podía grabar la configuración del IE7 vía web.
Hasta que, buscando, encontré en el ciberespacio la siguiente información:

IE7 runonce page "Settings were not able to be saved successfully"
--------------------------------------------------------------------------------
This fix is quite easy.
* Click Start > Run and type the following into the Open box:gpedit.mscClick OK.* Using the left hand pane, navigate as follows:User Configuration> Administrative Templates> Windows Components> Internet Explorer* In the right-hand side pane double-click on Prevent performance of First Run Customize settings* Change the setting for Prevent performance of First Run Customize settings to Enabled and use the drop-down box to select Go directly to home page
* Click OK and close Group Policy* Restart Internet Explorer 7

There are a couple of other possible fixes.
First involves a registry edit.
* Click Start > Run and type the following into the Open box:regeditClick OK.* Using the left-hand pane, navigate to the following registry key:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main* In the right-hand pane, right-click on RunOnceHasShown and change the value to 1* Close Regedit and restart Internet Explorer 7

Alternatively, making the following tweak to the trusted sites also seems to work:
* Click Tools > Internet Options* Click on the Security tab* Click on Trusted Sites and then the Sites button
* Add the following site to the trusted zone:*.msn.comClick Add and then uncheck the Require server verification (https:) for all sites in this zone and click close* Click OK
After doing any of the above you will have to reset your home page to whatever it was you used before by clicking on Tools > Internet Options and typing the URL into the Home Page box.

A mi me ha servido para evitar el continuo inicio del IExplorer 7 con la página para configurarse él mismo.
Un saludo.