Are there any network adapters called avast or with avast in the name? If so remove them...

>No, Use a Proxy Server is not checked. Thank you.
>And no yellow flags. All drives show to be Working Properly.
>
>>go to Start > Control Panel > Internet Options > Connections > LAN settings - make sure 'Use a proxy server' is not checked.
>>
>> Start > Control Panel > System > Device Manager - are there any flags showing?
>>
>>or maybe this? https://support.microsoft.com/en-us/kb/299357
>>
>>
>>>I go to the Device Manager and I see several Network Adapters. All seem to be functioning. Yet, I don't what to do next.
>>>
>>>When I run IPCONFIG I see message about all Adapters.. Media State - Disconnected. How to connect?
>>>
>>>
>>>>Hi,
>>>>
>>>>I unstalled Avast AV. But it took with the installation my internet connection. (I am typing this on another computer). How do I set up my Window 7 to be connected to my router again?
>>>>
>>>>TIA