Well,

thank you all for pinpoiting the problem and finding a fix.

I used the backup installation but the launch parameters seem to be a more elegant solution.

Thanks again and have a nice day!

Hi,

since I restarted my computer earlier today opera won't load/draw/show ANY page including preferences/about etc.
It just shows 'loading...' in the tab label but nothing else. Other program elements like the side menu work fine.

I tried to uninstall/reinstall, deactivate antivirus, deactivate firewall, run as admin, rename profile/delete profile, try opera beta, clean registry, update windows, change installation directory. It still isn't working.

Chrome, firefox and ie work just fine.

I have no more ideas and I fear I have to give up on my opera.

My system: Windows 7 64bit, opera 30.0 and opera beta.

Cheers