Sửa lỗi không vào được facebook

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Source: Sửa lỗi không vào được facebook

Error can’t access facebook on computer and the easiest way to fix it.

You are on Facebook on a regular basis, but one fine day your computer suddenly stops working Can not log in facebook. You tried many different ways to access facebook but failed. So what is the solution to access facebook?

In this article, I will guide you to fix errors Can not log in facebook .

Updated November 2021:Currently, facebook is not blocked as harshly as in 2015, 2016 because protests and riots rarely take place. At the time of the protest, the network operators simultaneously blocked Facebook, the solution was to use Fake Ip software to help you quickly access Facebook.

At the end of the article are updates about Fake IP software that hope to help you access facebook as quickly as possible.

What is Facebook ?

Facebook is currently the largest social network not only in Vietnam but also in the whole world. Every day hundreds of thousands of new facebook accounts are created. Through Facebook, people easily connect and connect with each other.

Facebook CEO Mark Zuckerberg is a young CEO. Currently, facebook has been and is constantly developing. Facebook is not only a place for entertainment anymore, it is also:

  • Use as your personal page.
  • Use as a business page for the company
  • Used as a channel to promote product and service channels
  • Use is a fanpage to connect with many fans

It is considered the most effective marketing channel today as well as a place to market all products quickly.

So, Can’t login to facebook cause a lot of inconvenience to users and affect everyone’s business.

What benefits does facebook bring?

  • Facebook is one of the quick communication channels: Help you chat with family members, friends quickly even if you are on the other side of the hemisphere.
  • Silently follow others: Help you know what other people are doing, where they are, how to update their status….
  • Life diary: On your personal page, you will know the pictures with your family and loved ones in moments such as travel, work, celebrate Tet.
  • Don’t get outdated: Help update news quickly, just need to surf for a few minutes to know if there is any hot news like which singer is getting married, what is your favorite team, etc.
  • Don’t forget your friends’ birthdays: With the birthday reminder feature to help you know the birthday of your friends and relatives.
  • And many more benefits…

Why can’t I access facebook in Vietnam sometimes?

The reason why network operators in Vietnam such as Vnpt, Fpt, and VIETTEL often block facebook social network is due to the following reasons:

Many reactionaries take advantage of the social network Facebook to propagate reactionary information against the Vietnamese Party to the people.

– Sharing and propagating depraved information and cultural products such as Video se(x) thereby affecting user culture in this social network.

Infringement of users’ privacy rights such as personal information, money, confidential information, …

– Computer installed firewall, anti-virus software to block facebook.

– Manually setting DNS on the computer leads to errors or errors.

– Due to the configuration on the Wifi modem, the Internet cannot connect to facebook.

– Due to device failure or your phone’s software installation error.

– And there are many other reasons.

Fix the error of not being able to access facebook on Android

To fix errors Can not log in facebook On the current popular operating system, Android, please see this article:

Fix the error of not being able to access facebook on Android.

Fix the error of not being able to access facebook on Iphone, Ipad using IOS operating system

For users using the iOS operating system, please see the following article to fix it:

Instructions to fix the error of not being able to access facebook on Iphone, Ipad

Instructions to fix the error of not being able to access facebook on the computer

There are many ways to fix the error Can not log in facebook such as using software or editing dns or using the facebook host file, … I will show you one by one for you to understand. Here are 5 ways to help users fix facebook can’t log in fast.

If you are afraid to learn, you can refer to the video below:

Way 1: Go to facebook with Coc Coc browser

Fix the error of not being able to access facebook

Coc Coc browser

As you know, Coc Coc browser is designed by Vietnamese people with many preeminent features. Facebook social network is thriving in Vietnam today, that’s why there are many people inaccessible get facebook for many different reasons. They designed this browser so that when you use facebook it will not be blocked anymore.

Advice : If you want to access facebook quickly, I recommend you download this browser for faster access.

If you use Coc Coc and still don’t access facebook If you still get an error, then you should combine it with the 3rd way to change DNS.

Download Coc Coc browser at this.

Way 2: You use File host to facebook

First, open “RUN” by pressing the window image +R or search and type run then press Enter

Fix the error of not being able to access facebook

RUN . window

The RUN screen shows you to continue typing drivers then press Ok.

The Drivers screen displays. You click to choose etc Please

Fix the error of not being able to access facebook

Drivers . Window

The screen etc shows you Right-click Hosts (1) choose Open in the first line then you choose Notepad (2) then press OK

Fix the error of not being able to access facebook

Screen etc

Notepad screen shows you Copy File Host come in here

173.252.110.27 facebook.com
69.171.247.29 www.facebook.com
173.252.100.27 login.facebook.com
66.220.152.19 upload.facebook.com
66.220.152.19 graph.facebook.com
173.252.100.27 pixel.facebook.com
173.252.112.23 apps.facebook.com

Or

173.252.120.68 facebook.com
173.252.120.68 www.facebook.com
173.252.120.68 www.login.facebook.com
173.252.120.68 login.facebook.com
173.252.120.68 register.facebook.com
173.252.120.68 upload.facebook.com
173.252.120.68 register.facebook.com
173.252.120.68 bigzipfiles.facebook.com
173.252.120.68 pixel.facebook.com
173.252.120.68 logins.facebook.com
173.252.120.68 bigzipfiles.facebook.com
173.252.120.68 vi-vn.connect.facebook.com
173.252.120.68 graph.facebook.com
173.252.120.68 vi-vn.facebook.com
173.252.120.68 static.ak.connect.facebook.com
173.252.120.68 apps.facebook.com
173.252.120.68 developers.facebook.com
173.252.120.68 error.facebook.com
173.252.120.68 graph.facebook.com
173.252.120.68 developers.facebook.com
173.252.120.68 channel.facebook.com
173.252.120.68 connect.facebook.com
173.252.120.68 channel.facebook.com
173.252.120.68 register.facebook.com
173.252.120.68 bigzipfiles.facebook.com
173.252.120.68 pixel.facebook.com
173.252.120.68 error.facebook.com
173.252.120.68 register.facebook.com
173.252.120.68 blog.facebook.com

Then press Ctrl + S to save the hosts file.

Fix the error of not being able to access facebook

Host file to facebook

>> Note: If the hosts file does not allow editing, please copy the “Hosts” entry to the Desktop -> Right click and select Open -> select Notepad -> Copy the above host file, press ctrl + s to save Enter and paste the “Hosts” entry back into the old path.

If you don’t understand, you can watch this video

Way 3: I introduce to you that is change DNS

If the first way is to use Coc Coc browser and still Can not log in facebookthen the network operator you are using has blocked facebook already, changing DNS is a pretty good method to solve this problem.

With Windows 7

Fix the error of not being able to access facebook

Click to follow the instructions

Click on the icon I circled in red number 1. This icon is the network icon you are using (Lan network, Wifi). Next, click on Open Network and Sharing Center No. 2.

Open network and sharing center

Open network and sharing center interface

The Open Network and Sharing Center screen appears, click Change adapter settings

Fix the error of not being able to access facebook

Change adapter Setting interface

The Change adapter settings screen appears. Here are the network access network icons

-If you use wifi to access the Internet here is 1.

-If you use LAN to access the Internet here is 2.

-If you use Dcom to access the Internet, here it is 3.

For example: you are using wifi to access, then right click on (1) .Then Select Properties.

Fix the error of not being able to access facebook

Select Properties

Screen wireless network Connection Properties appear. You Click on Internet Protocol Version 4 (TCP/IP4). Continue to select properties.

Fix the error of not being able to access facebook

Select Properties

Screen Internet protocol version 4 (TCP/IP4) appears, click to select Obtain an IP address automatically

Next you choose Use the following DNS server addresses:

You enter 8.8.8.8 in the Preferred DNS server box:

You enter 8.8.4.4 in the box Alternate DNS server:

Finally, click Ok to finish.

Fix the error of not being able to access facebook

Click to follow the instructions

If this DNS still does not work, try using this DNS.

208.67.222.222 with the Preferred DNS server box:

208.67.220.220 with Alternate DNS server box:

With Windows 10

Step 1: Right-click on the network icon in use, then select Open Network & Internet Sharing.

Instructions to change DNS to facebook when facebook is blocked

Step 2: Then select Network and Sharing Center.

Instructions to change DNS to facebook when facebook is blocked

Step 3: A screen is displayed, click on the section Connect are using.

Instructions to change DNS to facebook when facebook is blocked

Continue Select Properties.

Instructions to change DNS to facebook when facebook is blocked

Select Next Internet Protocol Version 4 (TCP/IPv4) choose next Properties

Instructions to change DNS to facebook when facebook is blocked

Finally, do the same as in the picture. Add the address range and you’re done. Press OK to finish.

Instructions to change DNS to facebook when facebook is blocked

4 . way: Use the add on on Chrome or Firefox browsers to access facebook

You can see more articles: Add add on to facebook for more details and how to add add on to the browser

5 . way: You use the software to access facebook

Note: By using this software, we will be able to access facebook very slowly because we have to use it fake IP softwarethere are many different fake IP software, in my opinion, these are 2 software that are being used quite a lot and are popular today to help access facebook quickly.

>> The first software I want to introduce to you is ultrasoft software

Fix the error of not being able to access facebook

Ultrasoft software interface

You can download this software at

 đây

– Using :

+ Download the software to your computer, right-click and select Extract here to extract this software, the interface displays, select Ultra Share, then UltraSurf will notify 2 lines to notify you that you have successfully connected: Listen : IP address, and Status : Successfully connected to server !

Fix the error of not being able to access facebook

UltraSurf software

+ Finally, choose 1 of 2 browsers to access IE, Chrome to use only.

Fix the error of not being able to access facebook

UltraSurf software

>> The second software I want to introduce to you is hotspot software.

Fix the error of not being able to access facebook

Hotspot Shield software interface

You can download this software at

đây

– Using :

+ You download the decompressor, select RUN, skip for the program to automatically install, which takes about 2-3 minutes. Then, the program interface displays as follows:

Fix the error of not being able to access facebook

Fixes Can not log in facebook with Hotspot Shield

+ Select Connect to continue. If successful, the following message will appear:

Fix the error of not being able to access facebook

Fixes Can not log in facebook

And proceed to access facebook normally on any browser.

Epilogue

Above are all the ways to fix the error can’t access facebook that I have collected and want to share with you. Hopefully with this article you will be able to access facebook quickly.

Wish you success and happy online facebook.

Note: When facebook has been re-accessed by the network operators, ways such as using the host file, add on, and software to facebook you can leave.

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