Ribbon options not working for SharePoint Central Administration

Hi,

I am able to see the options on the Ribbon of Central Administration, but clicking on the options is not working.

Have tried, Starting the Central Admin with Admin account, Setting user account control to never notify, adding the site to the trusted sites, resynced the SP servers time etc.

But nothing helped.

The ribbon is not working only for the Central Administration, it is working for web applications created.

I could not create a new web application, create a new service application, could not select a webapplication or simply i cannot do any thing on Central Administration.

Need help on this, Thanks in advance.