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26 May 2019
Instructions for deleting DNS on Windows
When surfing the web, a problem can arise whenever a user receives a lot of DNS errors or 404 errors in a web browser even though the network connection is still working normally.
System - Page 430
System is a fairly wide category, including popular Windows operating systems, how to ghost computers, install Win, fix computer errors, remove viruses, malware, security solutions, servers, network tips
26 May 2019
How to enable Full-Disk Encryption on Windows 10?
On Windows 10, some use encryption by default, but some do not. In the following article, Network Administrator will show you how to check if the memory on Windows 10 computer is
26 May 2019
3 software to turn USB into computer unlock tool
Normally when you set the password mode for a computer, you need to enter a password to be able to log in and use it. However, if you want to skip that stage, you can use USB
26 May 2019
Instructions on how to hide IP address
Hiding your IP address while surfing the Web in public places will help you avoid the hassle of the Internet.
26 May 2019
Three security steps prevent Internet providers from tracking you
But if you want your ISP to stand up for advertisers, here are three easy steps you can take right now.
26 May 2019
Things to know when using wifi in public places
Today free wifi networks are installed everywhere, from cafes, amusement parks, shopping centers, etc. This is very convenient for our users to be able to connect to the network at
26 May 2019
Instructions for setting password to protect files and folders in Windows
How to protect folders and data on computers? How to set a password for a folder, is it difficult? Take a look at the answers in our Windows directory and encryption tutorial.
26 May 2019
How to close the port / Port 445 on Windows 2000 / XP / 2003 to Windows 10 to prevent ransomware WannaCry
Among the new ports used on Windows 2000, Windows XP and Windows Server 2003 systems, port 445 TCP is used for SMB services transmitted over TCP.
26 May 2019
Install Unikey, Vietkey is not properly threatening computer security
If the websites download Vietnamese typing support software hacked by hackers, it is possible that all personal information that users enter on the computer will be recorded.
26 May 2019
Use CMD to create an 'undeleted' folder on Windows
Have you ever thought that you could create an inviolable folder, no one can delete that folder or not? Don't think not because of this you can completely do it. Just use CMD
26 May 2019
How to block the black Web fastest and effectively?
Black webs contain unique information, or unhealthy websites, and we need to manipulate those sites. So are there any ways to block black sites?
26 May 2019
What is the FOUND,000 folder and the file FILE0000.CHK on Windows?
On some partitions you may see a folder called FOUND,000 and a file in that directory with the extension .CHK. So what is the FOUND.000 folder and the file FILE0000.CHK? Why is
26 May 2019
Journey of encryption technology
Encryption is a technique to secure data, only those who have the key to read the content. Many complex coding techniques have been developed and applied in many areas.
26 May 2019
Remove the USB drive when the computer is in sleep mode (Sleep) is it safe?
Often we will receive a warning when removing the USB drive from the computer in case the USB drive is being read or written on the system. In case when the computer hangs, or is
26 May 2019
Remote computer security with Sophos Home
There are many different security software like Kaspersky, AVG but most of them will only let you try it for a certain time. After that, you will have to pay if you want to use it
26 May 2019
Instructions allow applications to communicate with each other via Windows Firewall
Windows Firewall acts as a barrier to prevent your computer from connecting to the rest of the Internet. The firewall retains unwanted network traffic and allows applications on
26 May 2019
How to secure personal information from images on Windows 10
Did you know that the images shared daily on social networking sites like Facebook and Twitter are becoming lucrative opportunities for professional hackers to steal information?
26 May 2019
The best top 10 Public DNS Server you should know now
DNS or Domain Name System is a system that connects domain names like Google.com or Yahoo.com to the correct IP address. This system is a database of domain names and IP
26 May 2019
Textify tool copies all content on Windows
Normally, to copy a certain content, you still use Copy or Ctrl + C. However, this command only works for the text content, but for the types of bulletin boards and boxes. Voice,
26 May 2019
5 best tools to detect 'errors' on the network you are using
On a beautiful day, suddenly you feel that the speed of your home's Internet connection is no different from that of a cow or your network suddenly experiencing a problem .... You