@bomputin wrote: Only able to access a few sites like google facebook youtube, not news.com or many oversea sites, not Netflix But my mobile phone works fine but not on my computer connecting through Lan firewall turn off  happen to all 3 browser, Chrome, Firefox, IE Done ipconfig /flushdns The problem is gone if I use Torguard proxy server but then my web will be slower and block by geo-blocking.   on ADSL2+  in WA modem tplink WD8968 speedtest was fine and fast usually get   Request Timeout The server timed out while waiting for the browser's request. or This site can’t be reached The web page at http://www.manager.co.th/home/ might be temporarily down or it may have moved permanently to a new web address. ERR_CONNECTION_ABORTED or This page isn’t working www.thairath.co.th didn’t send any data. ERR_EMPTY_RESPONSE   Thanks Hey Buddy   There are 2 ways to easy fix this. 1. Get the Junk Out Sometimes you face that empty page in the browser because of several junk or unwanted files in your system. So it is essential to put them away and make your PC a clean place for files and programs. Just follow these points: First, open the Command Prompt and for this press Windows key and X.   Then, a black box will appear on the screen where you are supposed to type cleanmgr and hit the enter key.   It will initiate the cleanup process for the system in which all the junk will be kept at bay, and after it’s done, you can check for that page again. 2. Make Use of Command Prompt and Flush the DNS As you have said you already tried flush dns fix then if 1st method didn't work then Try Reinstalling the Browser ... View more