dllhost.exe proccess appears after updating windows 7 ultimate

I need the data from the problem machine - not anything else!

AVG should be sae enough - but I have known it to cause problems before.

NoelDP said:

I need the data from the problem machine - not anything else!

AVG should be sae enough - but I have known it to cause problems before.

Ok,which other data should i collect for you???
I have used tune up utilities for about 2 years and in this time period, i haven't this dllhost.exe annoyance problem!

But exactly after updating the windows, dllhost.exe process runs and never ends (of course I didn't use tune up registry cleaner after updating windows within several days ago...)
I think this process try to handle a(some) dll file(s) and because it has some difficulty with handling the dll files,it doesn't end automatically after a while (As i know this process should ends automatically after doing it's job successfully..am i right???)

What Tune Up utilities do you use?

Thanks for the information.
Now i will go back to watching and let you and Noel do your thing.

Let's gather some more general information so I know more about the machine...
Please follow the Blue Screen of Death (BSOD) Posting Instructions - but just post the resulting file here in this thread.