Two providers doesn't work at all!

From few days “Outlook exchange” and “Web protection” providers doesn’t work, due to RPC error.
I try to do all the things on FAQ but never. I try also to re-install a program, but after a few updates these providers doesn’t work again…

My Avast home edition work on Windows XP.

Many thanks to help me to find a problem!

Alex.

“Outlook exchange” only work when your using this program.

“Web protection” will on when your connected to the internet and surfing website.

If you get that this two provider is still doesn’t work when you using this “Outlook exchange” and while surfing website reply back.

@ istintomusic

Have (or did) you another AV installed in this system, if so what was it and how did you get rid of it ?

As this is often the issue when RPC errors are displayed.