Connected to Internet but IE cannot connect

[Zaman Adam]

Hello everybody.
I have a stable connection to Internet. I can connect using Mozilla Firefox, Opera, Chrome, Steam and I can play games online BUT I cannot connect using Internet Explorer, and League of Legends, also I can't use Windows Update. What could be my problem?

Thank you.

 

[GokAy]

Selam,

Try Download Complete Internet Repair - MajorGeeks, check all options. Restart after it is finished just in case.

Edit: Hold on with Complete Internet Repair for now, try
Safe Mode with Networking and see if IE works.
Try another user account - http://www.sevenforums.com/tutorials/181024-user-account-create.html
Try a clean startup - http://www.sevenforums.com/tutorial...ation-conflicts-performing-clean-startup.html

If you fail after these, then run Complete Internet Repair with all options checked.

 

[Taplice]

restore IE to default settings, steps: Tools - "internet Options -> Advanced -" reset, I have encountered such a problem before, solved by this