Fix This site can't be reached|ERR_CONNECTION_REFUSED in Google chrome

Fix This site can't be reached|ERR_CONNECTION_REFUSED in Google chrome-I got the error message while surfing the internet.
This site can’t be reached-this site cannot be reached
this website refused to connect.
Try:
Reloading the page
Checking the connection
Checking the proxy and the firewall
ERR_CONNECTION_REFUSED.
Check your Internet connection
Check any cables and reboot any routers, modems or other network devices you may be using.
Allow Chrome to access the network in your firewall or antivirus settings.
If it is already listed as a program allowed to access the network, try removing it from the list and adding it again.
If you use a proxy server...
Check your proxy settings or contact your network administrator to make sure that the proxy server is working. If you don't believe you should be using a proxy server: Go to the Chrome menu - Settings - - Show advanced settings - Change proxy settings... - LAN Settings and deselect "Use a proxy server for your LAN".
Then i try to troubleshoot the error by using windows troubleshooter,finally it shows the following error.
"The remote device or resource won't accept the connection"-ERR_CONNECTION_REFUSED,this method is working in windows 7,windows 8,windows 8.1,windows 10 also.

solution:1
Go to settings-show advanced settings-network-change proxy settings
select connections tab-lan settings
tick automatically detect settings option.

solution:2
go to network and sharing center then select your network adapter and then click properties.
select internet protocol version 4 then tick automatically detect settings option.
finally the error is fixed.

[shaswatdharaiya]

There is no "Diagnose Error" tab available

[aqib.a.a]

I don't get it i tried everything from other people vid it still doesn't work ! only youtube and google search works! HELP!

[winniewong]

Thx a lot!! This problem just keep freaking me out😤 god!! finally!!!

[emanueljohngubantes]

all problems on my device is now working because of your videos. THank you

[princess]

I've used your video before and it worked perfectly fine, and now it doesn't show up Diagnose error? Help!

[Sutpii]

Man can someone help me?? idk wtf i did to my wifi i messed it up and i can only go to youtube and FB and any other website else i can't visit it and i can't even play game online anymore..And it showing the same message as in this video and i try it and still don't work... :3

[para]

Windows did not find any problems with this computers network connection... HELP ME PLSSS

[WDB_MichealMyerss]

Thank you this video deserves a Like it fixed my sites not coming up

[harith]

OMGG THANKSS!! IT WORKED !! !! i love u!!subbed u with my 2 accounts!! TAHNKS SO MUCH+ r u indian???

[Sutpii]

Hm..i gave up ..still don''t work

[quocvanTran]

bên mình IP tĩnh nếu thao tác không đặt IP thì ko có kết nối internet vậy là sao?

[adis]

i allready had options set like that and i still cant reach site i want

[fizeeizattie]

my problem is diffrent.. i cant click the LAN Settting like you ..how i cant fix it T T

[andew]

This problem happens with me but in my mobile not pc, can you help ?!

[DriverFFPHLicayan]

i have the problem on android.How do i fix that?

[isaacmoh]

My settings is already set to this but same problem still arises

[SneakySpark]

DUDE I LOVE YOU MAN I HAD DIS PROB FOR A YEAR THX

[emilycecilea]

Do you know how to fix this problem on a chromebook?

[flynn]

Thank you so much. This really helped!! Fixed the problem!

[clicklist]

thanks brother this is very helpful to me thank you so much