Hello, Guys!

INSTALLCORE and OPENCANDY viruses has come in my Windows 7. So I deleted these by Malwarebytes but they have changed my whole system settings. I've done Windows 7 again after formatting my Drive fully but those settings are still persists. Here are the problems which Windows is giving: Click URLs to see image please.

1- Time has changed and doesn't update automatically:


2- This error comes when I change my time from Windows Time Update:


3- Another is, on Google Chrome and Internet Explorer when I open a site or specially Google.com, browser give this error.


Now what to do to re-correct my computer?