Windows 7 update still searching

[Gudernatsch]

Hi guys
I have installed W7 PRO SP1 64 bit to my laptop Acer aspire e1-572g but I cannot do windows update, because it keeps saying: searches for updates. I have left the laptop for 12+ hours and it was still pending. Do you know what might be the problem?

 

[hang-the-9]

http://www.tomshardware.com/answers/id-3169798/window-update-updates-clean-install.html?siteFrom=EPR-8807#18514677