IE will not go beyond Google

This is for a friend,
when he opens IE it goes to Google, that is his homepage.

Then he types in the search box lets say LA ZOO.
it will give him several links to purchase tickets or opening hours and all kinds of other stuff.
the problem is: what ever link he clicks on, nothing happens. no error, no nothing.

I seem to remember that there was a way to re-initialize certain functions, but can not remember them.
I once had a problem with the S in HTTPS and had to do that.

anyone know the proper commands?
Thanks
Sven

PS he has win7

Hello Sven, I use IE11 and I have not changed the settings. This is how it is set. Click on the cog wheel

Click Internet Options

Advanced

Scroll down to HTTP Settings

Use HTTP 1.1 is ticked

Use HTTP 1.1 through proxy connections is also ticked

I use google homepage also. I hope this helps.

use roguekiller preminum and junkremover from malwarebytes looks like something fishy in your pc!!

Thanks, I pass it along

Sven